Intelligent safety protection system for high-risk circuit cable
By introducing an intelligent safety protection system for high-risk loop cables into the power system, and utilizing intelligent sensing devices and a data management platform to achieve real-time monitoring and alarm of cable status, the problem of low safety at power system construction sites has been solved, and the safety and convenience of construction sites have been improved.
Patent Information
- Application Number
- PCT/CN2024/109627
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-04-22
- Filing Date
- 2024-08-02
- Publication Date
- 2025-10-30
AI Technical Summary
The safety of power system construction sites is low, lacking real-time monitoring and early warning, resulting in frequent safety incidents. Existing safety measures are static, isolated, and heavily reliant on manual labor, making it difficult to effectively prevent misoperation and equipment damage.
The high-risk loop cable intelligent safety protection system includes a data management platform, a mini-program client, loop safety protection devices, and an information collection and transmission device. It uses intelligent sensing devices to detect the cable status and issue alarms when abnormalities occur. The data is reported to the management backend through a wireless transmission module, and the status can be modified and queried by the mini-program client.
It enables real-time monitoring and intelligent early warning of the construction site, improves the safety and convenience of the power system, prevents misoperation and equipment damage, and enhances the standardization and safety of construction.
Smart Images

Figure CN2024109627_30102025_PF_FP_ABST
Abstract
Description
Intelligent safety protection system for high-risk loop cables Technical Field
[0001] This disclosure relates to the field of intelligent cable safety in power systems, and more specifically, to an intelligent safety protection system for high-risk circuit cables. Background Technology
[0002] The power system has extremely high safety requirements, which include preventing personal injury accidents, equipment accidents, and system instability accidents. Any accident in the power system can cause significant economic and social losses.
[0003] The environment at power engineering operation sites is complex. Dangerous high-voltage electric fields, complex control and protection circuits, and sensitive secondary equipment are all potential sources of danger that construction personnel may come into contact with at any time. Construction personnel with varying levels of safety awareness and their operation of construction machinery are prone to safety incidents such as accidental contact, accidental approach, and misoperation.
[0004] The current situation is mismatched with the needs. The deployment of safety measures in power engineering construction is still basically in a static, isolated, rudimentary, and manual traditional mode. It lacks real-time monitoring and early warning. Safety measures are often changed and violated during the construction process, and safety incidents are still rampant.
[0005] There is currently no solution to the above problems.
[0006] Summary of the Invention
[0007] This disclosure proposes an intelligent safety protection system for high-risk loop cables that offers greater system stability and security, thereby addressing at least the technical problem of low security in power systems in related technologies.
[0008] To achieve the above objectives, the technical solution adopted in this disclosure is as follows: A high-risk loop cable intelligent safety protection system, comprising a data management platform, a mini-program client, a loop safety protection device, and an information collection and transmission device, wherein:
[0009] The loop safety protection device is equipped with an intelligent sensing device, which is configured to set, transmit location data and detect the status of the loop safety protection device, and send an alarm signal to the information collection and transmission device when the loop safety protection device is in an abnormal state.
[0010] The information collection and transmission device receives data packets from intelligent sensing devices and reports various information via a wireless transmission module, and then reports them to the data management backend via the network.
[0011] The mini-program client connects to the loop safety protection device, modifies the status of the smart sensor, displays device information, and queries historical abnormal status data.
[0012] Preferably, the circuit safety protection device detects and protects the secondary circuits of discrete disconnection and continuous disconnection respectively.
[0013] Preferably, the information collection and transmission extension port is connected to a remote audible and visual alarm device, which is triggered when an alarm is received.
[0014] Preferably, the circuit safety protection device is a cable control detection device.
[0015] Preferably, a high-risk loop cable intelligent safety protection system includes a cable control and detection device, wherein the cable control and detection device includes an intelligent sensing device and a control detection clip, the intelligent sensing device and the control detection clip are connected via normally open and normally closed signals, and are configured to control and detect the state of the detection clip, wherein:
[0016] The intelligent sensing device includes a control circuit, a miniature tactile switch, and a wireless transmission module. The control detection clip is connected to the control circuit via normally open and normally closed signals.
[0017] Preferably, when the detection clip clamps the cable, a miniature tactile switch is triggered during the process. After the miniature tactile switch is activated, the control circuit is in a connected state. At this time, the control circuit detects a normally open signal and determines that the detection clip is in an open state. At this time, when the control circuit issues an alarm signal, the alarm signal is sent to the information collection and transmission device through the wireless transmission module.
[0018] Preferably, when the detection clip does not clamp the cable and the miniature tactile switch is not pressed, the control circuit is not turned on. The control circuit detects the normally closed signal and determines that the detection clip is in the closed state.
[0019] Preferably, the circuit safety protection device is an intelligent fixed protection device.
[0020] Preferably, the intelligent fixed protection device includes a control cable holder and an intelligent sensing device. The control cable holder is provided with multiple cable fixing ports and is configured to fix the cable.
[0021] Preferably, a high-risk loop cable intelligent safety protection system includes an intelligent fixed protection device, and an intelligent sensing device including a sensor and a wireless transmission module. The sensor is configured to collect vibration and control switch status information. When the sensor detects vibration and the control switch is in a normally open state, it issues an alarm signal and sends it to an information collection transmitter via the wireless transmission module.
[0022] Preferably, the control cable socket has multiple ports.
[0023] In this embodiment, a high-risk loop cable intelligent safety protection system is invented, which may specifically include a data management platform, a mini-program client, a loop safety protection device, and an information collection and transmission device. The loop safety protection device is equipped with an intelligent sensing device configured to set, transmit location data, and detect the status of the loop safety protection device. When the loop safety protection device is in an abnormal state, it sends an alarm signal to the information collection and transmission device. The information collection and transmission device receives various information reported by the intelligent sensing device via a wireless transmission module and reports it to the data management backend via a network. The mini-program client connects to the loop safety protection device and can modify the status of the intelligent sensing device, view device information, and query historical abnormal status data. It is noteworthy that intelligent sensors can be installed in the circuit safety protection device. These sensors can be used to set and transmit location data and monitor the status of the circuit safety protection device. Furthermore, when the circuit safety protection device malfunctions, the intelligent sensors can send an alarm signal to the information collection and transmission unit. The information collection and transmission unit then reports this to the data management backend via the network. The mini-program client can then modify the status of the intelligent sensors and view device information, thus achieving intelligent and automated monitoring and data collection. This greatly improves the system's security and convenience, thereby solving the technical problem of low security in existing power systems. Attached Figure Description
[0024] Figure 1 is a schematic diagram of an intelligent safety protection system for high-risk loop cables according to an embodiment of the present disclosure;
[0025] Figure 2 is a block diagram of the overall structure of this disclosure. Detailed Implementation
[0026] To make the purpose, technical solution and advantages of this disclosure clearer, the following detailed description is provided in conjunction with the embodiments, but the scope of protection claimed by this disclosure is not limited to the specific embodiments described below.
[0027] Figure 1 is a schematic diagram of a high-risk loop cable intelligent safety protection system according to an embodiment of the present disclosure. As shown in Figure 1, the high-risk loop cable intelligent safety protection system 1 includes:
[0028] A circuit safety protection device 10, a data management backend 12, a mini-program client 14, and an information collection and transmission device 16, wherein:
[0029] The loop safety protection device 10 is equipped with an intelligent sensing device 101, which is configured to set, transmit location data and detect the status of the loop safety protection device 10, and to send an alarm signal to the information collection and transmission device 16 when the loop safety protection device 10 is in an abnormal state.
[0030] The information collection and transmission device 16 receives various information reported by the intelligent sensing device 101 through the wireless transmission module and reports it to the data management backend 12 via the network.
[0031] The mini-program client 14 connects to the loop safety protection device 10, modifies the status of the intelligent sensing device 101, views device information, and queries historical abnormal status data.
[0032] In an optional embodiment, the high-risk loop cable intelligent safety protection system 1 may include a safety protection device 10, a data management backend 12, a mini-program client 14, and an information collection and transmission device 16. Optionally, an intelligent sensing device 101 may be installed in the loop safety protection device 10. The intelligent sensing device 101 can be connected to the information collection and transmission device 16, thereby enabling the intelligent sensing device 101 to set and transmit location data, and to detect the status of the loop safety protection device 10. When the status of the loop safety protection device 10 becomes abnormal, an alarm signal is sent to the information collection and transmission device 16. Furthermore, the information collection and transmission device 16 can be connected to the data management backend 12, thereby enabling the information collection and transmission device 16 to receive various information reported by the intelligent sensing device 101 via a wireless transmission module and report it to the data management backend 12 via the network. Optionally, the mini-program client 14 can be connected to the circuit safety protection device 10, thereby enabling the mini-program client 14 to modify the status of the intelligent sensing device 101, view device information, and query historical abnormal data. The aforementioned device information can be information about the devices connected in the power system.
[0033] In this embodiment, a high-risk loop cable intelligent safety protection system is invented, which may specifically include a data management platform, a mini-program client, a loop safety protection device, and an information collection and transmission device. The loop safety protection device is equipped with an intelligent sensing device configured to set, transmit location data, and detect the status of the loop safety protection device. When the loop safety protection device is in an abnormal state, it sends an alarm signal to the information collection and transmission device. The information collection and transmission device receives various information reported by the intelligent sensing device via a wireless transmission module and reports it to the data management backend via a network. The mini-program client connects to the loop safety protection device and can modify the status of the intelligent sensing device, view device information, and query historical abnormal status data. It is noteworthy that intelligent sensors can be installed in the circuit safety protection device. These sensors can be used to set and transmit location data and monitor the status of the circuit safety protection device. Furthermore, when the circuit safety protection device malfunctions, the intelligent sensors can send an alarm signal to the information collection and transmission unit. The information collection and transmission unit then reports this to the data management backend via the network. The mini-program client can then modify the status of the intelligent sensors and view device information, thus achieving intelligent and automated monitoring and data collection. This greatly improves the system's security and convenience, thereby solving the technical problem of low security in existing power systems.
[0034] Optionally, the high-risk loop cable intelligent safety protection system disclosed herein can be used to technically establish a complete safety barrier, strictly preventing construction personnel from touching the barrier area, preventing safety accidents, and eliminating safety hazards. This system can quickly deploy defenses on the construction site, implement comprehensive, continuous, and uninterrupted monitoring of the construction site, provide timely intelligent reminders for dangerous behaviors, record equipment operations in real time, provide timely alarm functions for illegal operations, and guide relevant personnel to handle them in a timely manner. This system intelligentizes safety technical measures, further improving the standardization and safety of engineering construction. The system's operation log is recorded and archived on the server, which can be used as a reference for future event review.
[0035] Preferably, the circuit safety protection device detects and protects the secondary circuits of discrete disconnection and continuous disconnection respectively.
[0036] The aforementioned discrete secondary circuit can refer to a circuit with multiple discrete circuits, each with its own power supply and load. Such circuits are typically configured as connections between multiple independent electronic devices or systems.
[0037] The aforementioned continuous disconnect secondary loop can be used in a circuit to create a continuous loop in which all power supplies and loads are connected in the same loop. This type of loop is typically configured for the power supply and load connection of a single device or system.
[0038] In an alternative embodiment, a discrete disconnection detector can be used to detect and protect the secondary circuit with discrete disconnection. The discrete disconnection detector can monitor the connection status in the circuit. Once a disconnection is detected at a connection point, it will immediately issue an alarm and cut off the circuit to prevent safety accidents.
[0039] In another alternative embodiment, a continuous disconnection detector can be used for detection and protection of the secondary circuit with continuous disconnection. The continuous disconnection detector can monitor the resistance value in the circuit. Once the resistance value is found to exceed the set range, an alarm will be issued immediately and the circuit will be cut off to prevent safety accidents.
[0040] The above methods can effectively utilize circuit safety protection devices to detect and protect secondary circuits that are discretely disconnected or continuously disconnected, ensuring the safety of electrical equipment and personnel.
[0041] Preferably, the information collection and transmission extension port is connected to a remote audible and visual alarm device, which is triggered when an alarm is received.
[0042] Preferably, the circuit safety protection device is a cable control detection device.
[0043] In an optional embodiment, the aforementioned loop safety protection device includes a cable control detection device and an intelligent fixed protection device. The loop safety protection device is equipped with an intelligent sensing device, which is configured to set and transmit location data and detect the status of the loop safety protection device. When the loop safety protection device is in an abnormal state, it issues an alarm signal and sends it to an information collection and transmission device.
[0044] Preferably, a high-risk loop cable intelligent safety protection system includes a cable control and detection device, wherein the cable control and detection device includes an intelligent sensing device and a control detection clip, the intelligent sensing device and the control detection clip are connected via normally open and normally closed signals, and are configured to control and detect the state of the detection clip, wherein: the intelligent sensing device includes a control circuit, a miniature tactile switch and a wireless transmission module, and the control detection clip is connected to the control circuit via normally open and normally closed signals.
[0045] Preferably, when the detection clip clamps the cable, a miniature tactile switch is triggered during the process. After the miniature tactile switch is activated, the control circuit is in a connected state. At this time, the control circuit detects a normally open signal and determines that the detection clip is in an open state. At this time, when the control circuit issues an alarm signal, the alarm signal is sent to the information collection and transmission device through the wireless transmission module.
[0046] Preferably, when the detection clip does not clamp the cable and the miniature tactile switch is not pressed, the control circuit is not conducting. The control circuit detects a normally closed signal and determines that the detection clip is in the closed state.
[0047] In one optional embodiment, the cable control detection device may include an intelligent sensing device and a control detection clip. The intelligent sensing device and the control detection clip are connected via normally open and normally closed signals and are configured to control and detect the state of the detection clip. Optionally, the intelligent sensing device includes a control circuit, a miniature tactile switch, and a wireless transmission module. The control detection clip is connected to the control circuit via normally open and normally closed signals. Optionally, when the detection clip clamps the cable, it can be activated by the miniature tactile switch triggered during the cable clamping process. When the miniature tactile switch is activated, the control circuit is in a connected state. At this time, the control circuit detects the normally open signal and can determine that the control detection clip is in an open state. If the control circuit issues an alarm signal, the alarm signal can be sent to an information collection transmitter via the wireless transmission module. Optionally, when the detection clip does not clamp the cable, the miniature tactile switch is not pressed. At this time, the control circuit is not conducting, and the control circuit detects the normally closed signal. Therefore, it can determine that the control detection clip is in a closed state.
[0048] In another alternative embodiment, under normal circumstances, each cable control and detection device typically comes with 4 control and detection clips, which can monitor 4 cable connectors. With the addition of coding extension, it can detect 15 cable connectors. It is mainly configured for protection of cables that have been disassembled from the same type of circuit and whose wiring positions are relatively dispersed. The cables that need to be protected are clipped on the protective device. After the intelligent sensing device is armed, when a cable moves from the control and detection clips, the control and detection clips detect that the micro button has been released, and then generate an alarm through the intelligent sensing device. The intelligent sensing device determines whether to issue an alarm based on the button status of the detection clip in the detection device. The cable control and detection device detects whether the cable has been loosened or removed by someone by observing the change in status.
[0049] Preferably, a high-risk loop cable intelligent safety protection system includes an intelligent fixed protection device, wherein the intelligent fixed protection device includes a control cable holder and an intelligent sensing device. The control cable holder is provided with multiple cable fixing ports and is configured to fix the cable. The intelligent sensing device includes a sensor and a wireless transmission module. The sensor is configured to collect vibration and control switch status information. When the sensor detects vibration and the control switch is in a normally open state, it issues an alarm signal and sends it to an information collection and transmission device through the wireless transmission module.
[0050] In one optional embodiment, upon receiving an alarm signal, the information collection and transmission device triggers an alarm and transmits the alarm information to relevant personnel or a monitoring center. The intelligent fixed protection device can effectively monitor and protect cable equipment, providing timely alarms in case of abnormalities, thus improving equipment safety and stability. Simultaneously, the intelligent sensing device can record and store vibration and switch status information, which can be configured for subsequent analysis and processing. This intelligent fixed protection device has significant application value in industries such as power and communications.
[0051] Preferably, the control cable socket has multiple ports.
[0052] In one optional embodiment, multiple control cable socket ports are provided. In this disclosure, only a case of 6 control cable socket ports will be used for illustration.
[0053] Optionally, the intelligent fixed protection device can fix the cable to the control cable socket, and use spring pressing and 3D sensors to detect whether the cable is moving. It is mainly configured to provide continuous protection for cables that are disassembled from the same type of circuit and the wiring position is continuous. After fixing the cable to the control cable socket, the device is armed. After arming, the intelligent sensing device will detect whether the cable is moving by vibration, angle and movement detection. If vibration or movement signals are detected, the intelligent sensing device will generate an alarm.
[0054] The information collection and transmission device can receive various information reported by the data packets of the intelligent sensing device through the wireless transmission module, and report it to the data management backend through the network;
[0055] The mini-program client can connect to the loop safety protection device, modify the status of the smart sensor, view device information, and query historical abnormal status data.
[0056] The information collection and transmission device's expansion port can be connected to a remote audible and visual alarm device.
[0057] Figure 2 is an overall structural block diagram of this disclosure. As shown in Figure 2, the high-risk loop cable intelligent safety protection system includes a loop safety protection device, an information collection sensor, a data management backend, and a mini-program client. Optionally, the loop safety protection device may include a cable control detection device and an intelligent fixing protection device. The cable control detection device may include an intelligent sensing device and multiple control cable clamps. The intelligent fixing protection device may include a control cable socket and an intelligent sensing device. Optionally, this disclosure uses four control cable clamps as an example for illustration. The information collection sensor may include a wireless transmission module, a remote audible and visual alarm, and a network connection module. Optionally, the wireless transmission module in the information collection sensor can be connected to the intelligent sensing device in the cable control detection device and the intelligent sensing device in the intelligent fixing protection device, respectively. The network connection module in the information collection sensor can be connected to the data management backend. The mini-program client can be connected to the intelligent sensing device in the cable control detection device, the intelligent sensing device in the intelligent fixing protection device, and the data management backend, respectively. In Figure 2, different types of connecting lines represent connection relationships, and different types of connecting lines do not overlap.
[0058] Based on the disclosure and teachings of the above specification, those skilled in the art to which this disclosure pertains can make changes and modifications to the above embodiments. Therefore, this disclosure is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the invention should also fall within the protection scope of the claims of this disclosure. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation on the invention.
[0059] In the above embodiments of this disclosure, the descriptions of the embodiments each have their own emphasis. For parts not described in detail in the embodiments, please refer to the relevant descriptions of other embodiments.
[0060] In the embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.
[0061] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.
[0062] Furthermore, the functional units in the embodiments of this disclosure can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.
[0063] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this disclosure, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this disclosure. The aforementioned storage medium includes various media capable of storing program code, such as a USB flash drive, read-only memory (ROM), random access memory (RAM), portable hard drive, magnetic disk, or optical disk.
[0064] The above description is only a preferred embodiment of this disclosure. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principles of this disclosure, and these improvements and modifications should also be considered within the scope of protection of this disclosure. Industrial applicability
[0065] In this embodiment, a high-risk loop cable intelligent safety protection system is invented, which may specifically include a data management platform, a mini-program client, a loop safety protection device, and an information collection and transmission device. The loop safety protection device is equipped with an intelligent sensing device configured to set, transmit location data, and detect the status of the loop safety protection device. When the loop safety protection device is in an abnormal state, it sends an alarm signal to the information collection and transmission device. The information collection and transmission device receives various information reported by the intelligent sensing device via a wireless transmission module and reports it to the data management backend via a network. The mini-program client connects to the loop safety protection device and can modify the status of the intelligent sensing device, view device information, and query historical abnormal status data. It is noteworthy that intelligent sensors can be installed in the circuit safety protection device. These sensors can be used to set and transmit location data and monitor the status of the circuit safety protection device. Furthermore, when the circuit safety protection device malfunctions, the intelligent sensors can send an alarm signal to the information collection and transmission unit. The information collection and transmission unit then reports this to the data management backend via the network. The mini-program client can then modify the status of the intelligent sensors and view device information, thus achieving intelligent and automated monitoring and data collection. This greatly improves the system's security and convenience, thereby solving the technical problem of low security in existing power systems.
Claims
1. A high-risk loop cable intelligent safety protection system, comprising a data management backend, a mini-program client, a loop safety protection device, and an information collection and transmission device, wherein: The loop safety protection device is equipped with an intelligent sensing device, which is configured to set, transmit location data and detect the status of the loop safety protection device, and to send an alarm signal to the information collection and transmission device when the status of the loop safety protection device is abnormal. The information collection and transmission device receives various information reported by the intelligent sensing device through the wireless transmission module, and reports it to the data management backend via the network. The mini-program client connects to the loop safety protection device and modifies the status of the intelligent sensing device, views device information, and queries historical abnormal status data.
2. The intelligent safety protection system for high-risk loop cables as described in claim 1, wherein, The circuit safety protection device detects and protects the secondary circuits of discrete and continuous disconnection.
3. The intelligent safety protection system for high-risk loop cables as described in claim 1, wherein, The information collection and transmission device's expansion port is connected to a remote audible and visual alarm device.
4. The intelligent safety protection system for high-risk loop cables as described in claim 3, wherein, The circuit safety protection device is a cable control and detection device.
5. The intelligent safety protection system for high-risk loop cables as described in claim 1, wherein, The system includes a cable control and detection device, comprising an intelligent sensing device and a control detection clip. The intelligent sensing device is connected to the control detection clip via normally open and normally closed signals and is configured to control and detect the state of the detection clip, wherein: The intelligent sensing device includes a control circuit, a miniature tactile switch, and a wireless transmission module. The control detection clip is connected to the control circuit via normally open and normally closed signals.
6. The intelligent safety protection system for high-risk loop cables as described in claim 5, wherein, When the detection clip clamps the cable, a miniature tactile switch is activated during the process. After the miniature tactile switch is activated, the control circuit is in a connected state. At this time, the control circuit detects a normally open signal and determines that the detection clip is in an open state. At this time, the control circuit issues an alarm signal, which is sent to the information collection transmitter through the wireless transmission module.
7. The intelligent safety protection system for high-risk loop cables as described in claim 5, wherein, When the detection clip does not clamp the cable, the miniature tactile switch is not pressed, the control circuit is not conducting, the control circuit detects a normally closed signal, and determines that the control detection clip is in the closed state.
8. The intelligent safety protection system for high-risk loop cables as described in claim 1, wherein, The circuit safety protection device is an intelligent fixed protection device.
9. The intelligent safety protection system for high-risk loop cables as described in claim 1, wherein, The device includes an intelligent fixed protection device, which comprises a control cable holder and an intelligent sensing device. The control cable holder is provided with multiple cable fixing ports and is configured to fix cables. The intelligent sensing device includes a sensor and a wireless transmission module. The sensor is configured to collect vibration and control switch status information. When the sensor detects vibration and the control switch is in a normally open state, it issues an alarm signal and sends it to the information collection and transmission device via the wireless transmission module.
10. The intelligent safety protection system for high-risk loop cables as described in claim 9, wherein, The control cable socket has multiple ports.
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