Modularized operation site safety monitoring management system

Abstract

The invention discloses a modular operation site safety monitoring management system, which adopts a modular design on the basis of the original utility model 2024204530612, configures corresponding task module components according to different task requirements, and comprises an operation site safety monitoring operation platform and a WLAN (Wireless Local Area Network) local area network data storage communication module, the system comprises a monitoring and positioning sound-light alarm module, a dangerous state monitoring and positioning sound-light alarm module, an operator communication alarm module, an unmanned aerial vehicle detection module, an operation site access control and electronic fence warning module and the like. The system is provided with an operation area and other area setting system, receives real-time data and on-site videos sent by an operation site, automatically alarms when a set threshold value is exceeded, monitors on-site conditions and an operation process, improves the safety, accuracy and timeliness of on-site monitoring, overcomes the defects of monitoring and supervising purely depending on manpower, and is efficient and reliable. The system can also be applied to on-site patrol, command and monitoring of key areas, large-scale mass activities, disaster rescue and the like.

Description

Technical Field

[0001] The present invention relates to a construction site safety monitoring system, and in particular to a modular construction site safety monitoring management system. Background Art

[0002] Worksite safety monitoring and management is a key task in daily production safety management, especially for special operations and key areas, such as hot work, confined space operations, blind plate removal and plugging, temporary power use, work at height, earthmoving, circuit breaker operations, and large-scale mass events. These operations are widely used in industrial and commercial production and in people's daily lives. Due to the complex environment, numerous safety hazards, frequent accidents, and uncertainty about the scope of danger, worksites require highly professional and skilled personnel and safety monitors. Hot work and confined space operations, in particular, often involve multiple operations simultaneously and present dangerous and harmful factors such as the accumulation of acids, alkalis, flammable and explosive substances, and toxic and hazardous substances, as well as insufficient oxygen levels, which can easily lead to accidents such as poisoning or suffocation, fires, and explosions. Summary of the Invention

[0003] In order to solve the shortcomings of complex and diverse safety monitoring facilities and equipment at the work site, long preparation time before work, and easy omissions in manual monitoring and management during work, the present invention proposes a modular work site safety monitoring and management system. It adopts a modular design based on the original utility model (2024204530612) mobile work site safety monitoring and management system, and can configure corresponding task module components according to different task requirements. It integrates emergency power generation, ventilation and air supply, on-board air conditioning, lighting and warning signals; safe voltage transformer power supply system, real-time monitoring, surveillance, command, communication, alarm system, WLAN local area network data, voice communication module, drone detection and control module, (gas, temperature, pressure, liquid level) monitoring, video surveillance positioning sound and light alarm module, operator voice communication alarm module, personal protective equipment, emergency rescue material storage and charging; work site access control and electronic fence warning system; water tanks for decontamination and fire fighting, fire foam liquid storage tank, and expanded outdoor decontamination, changing clothes and other functions. It can monitor and record key areas and various data of the work site in real time, monitor the environmental conditions and work process of the work site, and automatically alarm when abnormal conditions such as exceeding the set threshold are exceeded, which can effectively prevent accidents or emergencies from occurring at the work site.

[0004] A modular work site safety monitoring and management system comprises a trailer (1); an emergency generator (2); a ventilation blower (3); an onboard air conditioner (4); lighting and warning signal lights (5); a safety voltage transformer power supply system module (6); a work site safety monitoring and control operation platform (7); a real-time monitoring and monitoring data display system (8); a storage cabinet for instruments and equipment with a charging function (9); a solar panel (10); a storage cabinet for personal protective equipment and emergency rescue materials (11); a water tank for washing and fire fighting (12); and a foam tank for fire fighting. Liquid storage tank (13); folding stair treads (14); operation (corridor) area (15); external decontamination room (16); external changing room (17); fire foam pipeline and control system (18); adjustable rescue winch (19); air vent (safety door) (20); drone detection and control module (21); work site access control and electronic fence warning system (A); operator voice communication alarm module (A-1, A-2~An); monitoring, video surveillance positioning sound and light alarm module (B-1, B-2~Bn).

[0005] On the basis of the above technical solutions, preferably, the operation site safety monitoring and control operation platform (7) includes a server, a WLAN local area network data transmission and storage system, a drone control system, a matching construction operation area and other area setting system, an automatic alarm system and a real-time monitoring and monitoring data display system (8), which realizes real-time data transmission with the operation site access control and electronic fence warning system (A), the drone detection system, (gas, temperature, pressure, liquid level) monitoring, video monitoring positioning sound and light alarm modules (B-1, B-2~Bn); and realizes interconnection with the voice and communication module, the operator voice communication alarm module (A-1, A-2~An), and realizes real-time monitoring and control of the operation site environmental conditions by setting the safety threshold of the construction operation area, and timely reduces or prevents the occurrence of accidents and emergencies through patrol, communication, command, automatic alarm and other functional means.

[0006] On the basis of the above technical solution, preferably, the operator voice communication alarm module (A-1, A-2~An), detection of drones, monitoring, video surveillance positioning sound and light alarm module (B-1, B-2~Bn) should all meet the corresponding explosion-proof level according to the working environment.

[0007] On the basis of the above technical solutions, preferably, the trailer (1) adopts a light or heavy mid-axle trailer with easy operation and high safety, the vehicle body adopts a fireproof insulation board with good thermal insulation performance, and is equipped with a vehicle air conditioner (4), lighting and warning signal lights (5), a storage cabinet for instruments and equipment with charging function (9), a solar panel (10), a storage cabinet for personal protective equipment and emergency rescue materials (11), a folding stair tread (14), and a transom (safety door) (20); the bottom washing and fire water tank (12) adopts a wave-proof design and process, so that the vehicle is stable and safe to drive, and the overall quality should meet the technical requirements of GB1589-2016.

[0008] On the basis of the above technical solutions, preferably, the safe voltage transformer power supply system module (6) should have power grid, solar energy, and emergency power supply interfaces, and be equipped with power management to realize automatic switching; and with a storage function, it can effectively work for more than 30 minutes in the event of a complete power outage.

[0009] On the basis of the above technical solution, preferably, the ventilation blower (3) is connected to the ventilation port of the work site through a pipeline, and is connected to the work site safety monitoring and control operation platform (7), so as to ventilate and replace the air in the working environment through the pipeline.

[0010] On the basis of the above technical solution, preferably, the supporting fire-fighting, emergency rescue and control modules, including a water tank for decontamination and fire-fighting (12), a foam liquid storage tank for fire-fighting (13), a fire-fighting foam pipeline and control system (18), and an adjustable direction rescue winch (19) are arranged in advance in key areas before the operation and connected to the safety monitoring and control operation platform (7) at the operation site, so as to promptly deal with sudden emergencies.

[0011] On the basis of the above technical solution, preferably, the supporting decontamination device includes an external decontamination room (16) and an external changing room (17), which are used for on-site workers to clean and eliminate contaminated toxic and harmful substances.

[0012] On the basis of the above technical solution, preferably, the operator voice communication alarm module (A-1, A-2~An) should have an identity recognition function and be connected to the access control system at the entrance of the work site.

[0013] On the basis of the above technical solutions, preferably, the work site access control and electronic fence warning system (A) should effectively control the work site and the surrounding environment, warn and prevent unauthorized personnel from entering, and set up obvious warning signs and warning lights that comply with safety technical regulations to provide danger prompts and warnings, and inform the types of dangers, consequences and emergency measures, etc.

[0014] On the basis of the above technical solutions, preferably, the system is equipped with a UAV detection and control module (21) which can also be used for on-site patrol and monitoring of key areas, large-scale mass activities, emergency drills, disaster relief, and accident investigations; monitoring, commanding, and managing the environmental conditions of the work site. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the modular operation site safety monitoring management system operation site Figure 2 is a side view of the modular work site safety monitoring and management system Figures 3 and 4 are top views of the modular work site safety monitoring and management system. Figure annotation: A: Work site access control and electronic fence warning system (A); B: Monitoring area; C: UAV standby or material sorting area; D: Construction work area; Worker voice communication alarm module (A-1, A-2~An); Gas monitoring, video monitoring positioning sound and light alarm module (B-1, B-2~Bn); 1: Trailer (1); 2: Emergency generator (2); 3: Ventilation blower (3); 4: Vehicle air conditioner outdoor unit (4); 5: Lighting and warning signal light (5); 6: Safety voltage transformer power supply system module (6); 7: Work site safety monitoring and control operation platform (7); 8: Real-time monitoring and monitoring data display system System (8); 9: Storage cabinet for equipment and instruments with charging function (9); 10: Solar panel (10); 11: Storage cabinet for personal protective equipment and emergency rescue materials (11); 12: Water tank for decontamination and fire fighting (12); 13: Foam liquid storage tank for fire fighting (13); 14: Folding stair treads (14); 15: Operation (corridor) area (15); 16: External decontamination room (16); 17: External changing room (17); 18: Fire fighting foam pipeline and control system (18); 19: Adjustable direction rescue winch (19); 20: Air vent (safety door) (20); 21: UAV detection and control module (21). DETAILED DESCRIPTION

[0016] Taking the cleaning and maintenance work of underground diesel storage tanks of a certain industrial and trade company as an example, in conjunction with Figures 1 and 4, the specific working mode of the modular work site safety monitoring and management system of the present invention is specifically explained: the cleaning and maintenance work of underground diesel storage tanks is a confined space work, which has poor natural ventilation, high temperature and high humidity, and the workers consume a lot of energy and are prone to fatigue. It is easy to cause dangerous and harmful factors such as the accumulation of toxic and harmful, flammable and explosive substances or insufficient oxygen content, which can easily cause poisoning or suffocation, fire, explosion and other accidents. The cleaning and maintenance work involves special operations such as open flames, temporary electricity use, blind plate extraction and plugging, which are highly professional and dangerous. Before the operation, a certain industrial and trade company evaluated the working environment, analyzed the existing dangerous and harmful factors, proposed measures to eliminate and control hazards, formulated an operation plan and emergency rescue plan, clarified the person in charge, supervisors, workers and their safety responsibilities at the operation site, organized the workers to undergo special training and assessment and emergency drills, and after review by the company's production safety management personnel and approval by the person in charge, processed the relevant safety operation tickets and prepared to implement the operation.

[0017] According to the operation plan, the company's production safety management personnel and technical personnel will conduct safety and technical briefings before the operation. The person in charge of the operation site will supervise the supervisors and operators to prepare for the operation according to the plan, and count and record the operators, tools, equipment, and materials; equip the operators with voice communication alarm modules (A-1, A-2~An) and input them into the operation site access control and electronic fence warning system (A), and realize interconnection with the voice and communication modules of the operation site safety supervision and monitoring operation platform (7); set up obvious warning signs and warning lights, hazard warnings, warning signs, and inform the types of hazards, consequences, and emergency measures.

[0018] According to the operation plan, the construction work area and other area setting system and automatic alarm system of the operation site safety monitoring and control operation platform (7) are determined as B: monitoring area, C: material sorting area, D: construction work area; and the safety threshold of the environmental conditions of the operation site is set.

[0019] According to the operation plan, blind plates are added to the feed pipes of the underground diesel storage tanks according to the pre-drawn blind plate location map, cutting off the pipeline for diesel to enter the working space. The remaining diesel in the tank is transferred to a safe place through the oil drain port and the tank is cleaned. The cleaning wastewater is sent to a safe place for harmless disposal. The personnel entrances and exits, emergency entrances and exits, ventilation holes, etc. are opened. The ventilation blower (3) is connected to the ventilation hole of the storage tank through a pipeline to ventilate and replace the air in the working environment of the storage tank.

[0020] According to the operation plan, after the monitoring and inspection personnel wear personal protective equipment to test the air in the storage tank and find out that it is qualified, the operating personnel are arranged to wear personal protective equipment to arrange the fire foam pipeline, rescue winch cable, gas monitoring, video monitoring positioning sound and light alarm modules (B-1, B-2~Bn) to the pre-set positions according to the numbers, and realize real-time data transmission with the safety monitoring and control operation platform (7) of the operation site.

[0021] During the operation, worker A at the B-2 operation point suddenly felt unwell and triggered the voice communication alarm module he was carrying. The on-site person in charge and the supervisor immediately activated the emergency plan, directed and assisted other on-site staff to safely evacuate A from the operation site using the pre-set adjustable direction rescue winch (19) rope, called the emergency number, reported to the company's production safety management personnel and the company's person in charge, and at the same time, the evacuated on-site staff suspended operations, sealed the environmental data of the site, especially the B-2 operation point, and strengthened the supervision of the closed operation area to prevent unauthorized personnel from entering. After the medical staff arrived at the scene, they used the external decontamination room (16) and the external dressing room (17) to conduct a preliminary examination and cleaning of A. After confirming that there was no other injury, they sent A to the hospital for observation.

[0022] The company's head and production safety management personnel organized technical personnel to analyze the on-site environmental data and report it to the medical staff, revised the operation plan, strengthened on-site ventilation, testing, monitoring and emergency measures, and re-approved the safety operation ticket.

[0023] According to the new operation plan, the operators successfully completed the diesel storage tank cleaning and maintenance work as planned. The on-site supervisor and the supervisor organized and directed the operators to clean up the work site and check and compare the workers, tools, equipment, and material records. After confirming that there were no omissions, they evacuated safely, closed the entrances and exits, removed the blind plates to connect the feed pipes, sorted out, checked and lifted the closure measures in the work area, and evacuated the site.

[0024] The above descriptions are only some embodiments of the present invention and do not limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A modular work site safety monitoring and management system adopts a modular design based on the original utility model (2024204530612) mobile work site safety monitoring and management system. It can configure corresponding task module components according to different task requirements. It is characterized by: The system comprises a trailer (1); an emergency generator (2); a ventilation blower (3); an onboard air conditioner (4); lighting and warning lights (5); a safety voltage transformer power supply system module (6); a work site safety monitoring and control operation platform (7); a real-time monitoring and monitoring data display system (8); a storage cabinet for instruments and equipment with a charging function (9); a solar panel (10); a storage cabinet for personal protective equipment and emergency rescue materials (11); a water tank for decontamination and fire fighting (12); a foam liquid storage tank for fire fighting (13); and folding stair treads ( 14); operation (corridor) area (15); external decontamination room (16); external changing room (17); fire foam pipeline and control system (18); adjustable rescue winch (19); air vent (safety door) (20); drone detection and control module (21); operation site access control and electronic fence warning system (A); operator voice communication alarm module (A-1, A-2~An); (gas, temperature, pressure, liquid level) monitoring, video surveillance positioning sound and light alarm module (B-1, B-2~Bn). The operation site safety monitoring and control operation platform (7) includes a server, a WLAN local area network data transmission and storage system, a supporting drone control system, a construction operation area and other area setting system, an automatic alarm system and a real-time monitoring and monitoring data display system (8), which realizes real-time data transmission with the operation site access control and electronic fence warning system (A), the drone detection system, the monitoring, video monitoring positioning sound and light alarm module (B-1, B-2~Bn), and realizes interconnection with the voice and communication module, the operator voice communication and alarm module (A-1, A-2~An). By setting the safety threshold of the construction operation area, the operation site environment can be monitored and controlled in real time, and the occurrence of accidents or emergencies can be reduced or prevented in time through patrol, communication, command, automatic alarm and other functional means; the operator voice communication and alarm module (A-1, A-2~An), the detection drone, the monitoring, video monitoring positioning sound and light alarm module (B-1, B-2~Bn) should all meet the corresponding explosion-proof level according to the working environment.

2. According to claim 1, a modular work site safety monitoring and management system is characterized by: The trailer (1) is a light or heavy mid-axle trailer that is easy to operate and safe. The vehicle body is made of fireproof insulation panels with good thermal insulation performance. It is equipped with an on-board air conditioner (4), lighting and warning signal lights (5), a storage cabinet for instruments and equipment with charging functions (9), a solar panel (10), a storage cabinet for personal protective equipment and emergency rescue materials (11), a folding stair tread (14), and a transom (safety door) (20). The bottom washing and fire water tank (12) adopts a wave-proof design and process to make the vehicle stable and safe. The overall quality should meet the technical requirements of GB1589-2016.

3. According to claim 1, a modular work site safety monitoring and management system is characterized by: The safe voltage transformer power supply system module (6) should have power grid, solar energy and emergency power supply interfaces, and be equipped with power management to realize automatic switching; and with a storage function, it can effectively work for more than 30 minutes in the event of a complete power outage.

4. According to claim 1, a modular work site safety monitoring and management system is characterized by: The ventilation blower (3) is connected to the ventilation opening of the work site through a pipeline, and is connected to the work site safety monitoring and control operation platform (7), and is used to ventilate and replace the air in the work environment through the pipeline.

5. According to claim 1, a modular work site safety monitoring and management system is characterized by: The supporting fire-fighting, emergency rescue and control modules include a water tank for decontamination and fire-fighting (12), a foam liquid storage tank for fire-fighting (13), a fire-fighting foam pipeline and control system (18), and an adjustable rescue winch (19). The pipelines are arranged in advance in key areas before the operation and connected to the safety monitoring and control operation platform (7) at the operation site, so as to promptly deal with sudden emergencies.

6. According to claim 1, a modular work site safety monitoring and management system is characterized by: The supporting decontamination device includes an external decontamination room (16) and an external dressing room (17), which are used for on-site workers to clean and eliminate contaminated toxic and harmful substances.

7. According to claim 1, a modular work site safety monitoring and management system is characterized by: The operator voice communication alarm module (A-1, A-2~An) should have an identity recognition function and be connected to the access control system at the entrance of the work site.

8. According to claim 1, a modular work site safety monitoring and management system is characterized by: The work site access control and electronic fence warning system (A) should effectively control the work site and the surrounding environment, warn and prevent unauthorized personnel from entering, and set up obvious warning signs and warning lights that comply with safety technical regulations to provide danger prompts and warnings, and inform the type of danger, consequences and emergency measures, etc.

9. According to claim 1, a modular work site safety monitoring and management system is characterized by: The supporting drone detection and control module (21) can also be used for on-site patrol and monitoring of key areas, large-scale mass activities, emergency drills, disaster relief, and accident investigations; and for monitoring, commanding, and managing on-site environmental conditions.

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