Ground wire sound-light alarm device

Abstract

The invention discloses a ground wire sound-light alarm device in the technical field of ground wire maintenance, the ground wire sound-light alarm device comprises an alarm, a controller, a power supply and a fixing frame, and the alarm is composed of a sound alarm component and a flasher indication module and can send clear sound and visual signals. According to the sound-light alarm device for the ground wire, a visual and effective alarm mechanism is provided by integrating the sound alarm component and the flasher indication module, precise monitoring and intelligent early warning are achieved by combining the X-band radar and the artificial intelligence algorithm, and the use safety of the ground wire is remarkably improved. Through wireless remote control, key operation and delay automatic control functions, the operation is more flexible and convenient, the cost is reduced, the installation process is simplified, and the operation and maintenance cost is reduced. Through a wireless communication technology, remote monitoring and management are realized, data are synchronized to a monitoring cloud platform and a mobile phone of a safety supervisor, real-time sharing and quick response of information are ensured, and powerful technical support is provided for operation and maintenance of a power system.

Description

Technical Field

[0001] The invention belongs to the technical field of grounding wire maintenance, and in particular relates to a grounding wire sound and light alarm device. Background Art

[0002] In recent years, with the rapid development of the number of power system operation and maintenance, the coverage has also expanded rapidly. There are more and more construction cranes around high-voltage transmission lines and substations, and large-scale mechanical equipment can be seen everywhere. However, since most construction workers, especially vehicle drivers and operators, are on the ground, it is impossible to accurately measure the distance between high-altitude equipment and energized equipment with the naked eye, which often causes short circuits and tripping accidents, affecting the normal order of electricity use, causing huge economic losses, and may also cause casualties.

[0003] The grounding wire is a kind of maintenance equipment widely used in power systems and substations. It can effectively protect the safety of equipment, lines and personnel during the debugging stage of the maintenance process. At present, in order to prevent the grounding wire from being missed or removed, "technical prevention" measures such as grounding locks are mainly used. By installing a grounding lock on the grounding device, the grounding device is included in the line safety monitoring and anti-error system, which can effectively prevent the grounding device from being missed or removed. However, the cost of installing a large number of grounding locks is high, the operation is more complicated, and the grounding lock installation device is not suitable for all grounding devices. Installing too many grounding locks in the line will increase the possibility of DC grounding and increase the risk of accidents such as leakage of the grounding device. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a grounding wire sound and light alarm device, which can not only timely remind the operator of the safe status of the grounding wire through sound and light signals, but also effectively reduce costs and simplify operations through intelligent design, while improving safety and reliability.

[0005] In order to achieve the above-mentioned purpose, the following technical scheme is adopted: the present invention provides a grounding wire sound and light alarm device, including an alarm, a controller, a power supply and a fixing frame, the alarm is composed of a sound alarm component and a flashing light indication module, and can emit clear sound and visual signals to remind the operator to pay attention to the safety status of the grounding wire, the controller is used to coordinate the judgment and control the execution of control instructions issued by different types of controllers, the power supply stably provides electrical energy to each module through the electrical connection relationship between the modules, and the fixing clamp is used to fix the sound and light alarm device on the grounding wire device.

[0006] Furthermore, the controller includes a wireless remote control controller, a button controller and a delayed automatic controller, the wireless remote control controller includes a wireless signal transceiver module and a wireless signal processing module; the button controller includes a button scanning module and a micro integrated circuit switch module, and the delayed automatic controller includes a time setting module and a delayed self-starting module.

[0007] Furthermore, the wireless signal transceiver module is used to receive and send wireless signals, and the wireless signal processing module includes a micro-integrated processor for processing wireless signals.

[0008] Furthermore, the key scanning module is used to identify key input, and the micro integrated circuit switch module is used to control the device according to the key input.

[0009] Furthermore, the time setting module is used to set the delay time, and the delay self-starting module is used to automatically start the alarm after the set time.

[0010] Furthermore, the sound alarm component and the flashing light indication module of the alarm can work simultaneously to emit sound and light alarm signals.

[0011] Furthermore, the alarm device also uses an X-band based linear frequency modulation continuous wave ranging radar as a front-end monitoring device.

[0012] Furthermore, the ranging radar sends data to the display control terminal through a wireless module after laser edge calculation.

[0013] Furthermore, the data of the front-end monitoring device can be synchronously transmitted to the monitoring cloud platform and the mobile phones of on-site safety supervisors.

[0014] Furthermore, the front-end monitoring device, combined with artificial intelligence algorithms, can analyze camera images, identify dangerous behaviors, and virtually defend high-risk areas.

[0015] The beneficial effects of the present invention are:

[0016] (1) The present invention provides an intuitive and effective dual alarm mechanism by integrating a sound alarm component and a flashing light indicator module. This sound and light alarm method can quickly attract the attention of operators and promptly remind them of the safe status of the grounding wire, thereby effectively preventing accidents such as short circuits and tripping caused by missing or missing grounding wires. In addition, the device is combined with a linear frequency modulation continuous wave ranging radar based on the X-band, which can monitor the distance between the grounding wire and the energized equipment in real time, and transmit data to the control terminal through laser edge computing and wireless modules to achieve accurate monitoring and early warning. The intelligent monitoring capability of the device is further enhanced through artificial intelligence algorithms, which can analyze camera images, automatically identify dangerous behaviors, and virtually fortify high-risk areas, greatly improving the safety of the grounding wire during use;

[0017] (2) The present invention provides multiple control modes through the integration of a wireless remote controller, a key controller and a time-delay automatic controller, making the operation more flexible and convenient. The wireless remote controller allows remote operation, reduces the need for on-site operation, and reduces the operational risk. Compared with the traditional grounding lock, the device of the present invention has lower cost and simpler installation process, and does not require large-scale modification of the existing grounding device, thereby reducing the overall operation and maintenance cost;

[0018] (3) The present invention realizes intelligent remote monitoring and management. The wireless signal transceiver module enables the device to communicate with the remote control center or other equipment, which facilitates centralized management and scheduling. The data of the front-end monitoring device can be synchronously transmitted to the monitoring cloud platform and the mobile phones of on-site safety supervisors, ensuring real-time information sharing and rapid response. The application of artificial intelligence algorithms enables the device to automatically analyze and identify potential safety risks, thereby improving the intelligence level of monitoring. This intelligence and remote monitoring capabilities not only improve the efficiency of grounding wire safety management, but also provide strong technical support for the operation, maintenance and inspection of power systems. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention is a structural block diagram of a grounding wire sound and light alarm device.

[0020] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Unless otherwise defined, all professional and scientific terms used herein have the same meanings as those familiar to those skilled in the art. In addition, any methods and materials similar or equivalent to those described herein may be applied to the present invention. The preferred implementation methods and materials described herein are for demonstration purposes only and are not intended to limit the content of this application.

[0023] The experimental methods in the following examples are conventional methods unless otherwise specified, and the experimental materials used in the following examples are purchased from commercial channels unless otherwise specified.

[0024] Example

[0025] according to Figure 1 An embodiment of the present invention provides: a grounding wire sound and light alarm device, including an alarm, a controller, a power supply and a fixing frame. The alarm consists of a sound alarm component and a flashing light indication module, and can emit clear sound and visual signals to remind operators to pay attention to the safety status of the grounding wire. The sound alarm component of the alarm adopts a high-fidelity speaker to ensure that the alarm sound can be clearly heard in a noisy environment. The flashing light indication module of the alarm uses a high-brightness LED lamp, which can be clearly seen even in a strong light environment.

[0026] The controller is used to coordinate, judge and control the execution of control instructions issued by different types of controllers. The power supply stably provides power to each module through the electrical connection relationship between the modules. The fixing clip is used to fix the sound and light alarm device on the grounding wire device.

[0027] The controller includes a wireless remote control controller, a key controller and a delayed automatic controller. The wireless remote control controller includes a wireless signal transceiver module and a wireless signal processing module; the key controller includes a key scanning module and a micro integrated circuit switch module, and the delayed automatic controller includes a time setting module and a delayed self-starting module.

[0028] The wireless signal transceiver module is used to receive and send wireless signals, receive wireless signals from remote devices, and allow operators to control the alarm device from a distance. The wireless signal processing module includes a micro-integrated processor for processing the received wireless signals and converting them into corresponding control instructions.

[0029] The key scanning module is used to identify key input and can identify the instructions entered by the operator through the physical keys. The micro integrated circuit switch module is used to control the device according to the key input and control the start, stop or other functions of the alarm according to the key input.

[0030] The time setting module is used to set the delay time, allowing the operator to preset a time to start or shut down the alarm at a scheduled time. The delayed self-starting module is used to automatically start the alarm after the set time. After the preset time is reached, the delayed self-starting module automatically triggers the alarm and sends out an audible and visual alarm signal.

[0031] The sound alarm component and the flashing light indicator module of the alarm can work simultaneously to send out sound and light alarm signals.

[0032] The alarm device also uses an X-band linear frequency modulation continuous wave ranging radar as a front-end monitoring device to ensure the safe use of the grounding wire by accurately monitoring the distance between the grounding wire and the energized equipment.

[0033] After the ranging radar is calculated by the laser edge, it sends data to the display control terminal through the wireless module.

[0034] The data from the front-end monitoring device can be synchronously transmitted to the monitoring cloud platform and the mobile phones of on-site safety supervisors.

[0035] The front-end monitoring device, combined with artificial intelligence algorithms, can analyze camera images, identify dangerous behaviors, and virtually fortify high-risk areas.

[0036] Working principle: The front-end monitoring device uses radar technology to monitor the distance between the grounding wire and the live equipment, and processes the monitoring data through laser edge computing. The monitoring data is sent to the display control terminal through the wireless module to realize real-time data transmission; the operator can remotely receive the monitoring data through the wireless remote control controller, and manually control the alarm device as needed. The delayed automatic controller allows the operator to preset the time. When the preset time is reached, the alarm automatically starts and sends out an audible and visual alarm signal; the front-end monitoring device is combined with artificial intelligence algorithms to analyze camera images and identify potential dangerous behaviors. Through artificial intelligence algorithms, high-risk areas around the grounding wire can also be virtually fortified. Once abnormal behavior is detected or approaching a high-risk area, the alarm will be activated immediately. The monitoring data can not only be displayed on the display control terminal, but also can be synchronously transmitted to the monitoring cloud platform and the mobile phones of on-site safety supervisors to ensure timely transmission and sharing of information.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0038] The present invention and its implementation methods are described above, which is not restrictive. The drawings are only one of the implementation methods of the present invention, and the actual application is not limited thereto. In short, if ordinary technicians in the field are inspired by it and design methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention, they should all fall within the protection scope of the present invention.

Claims

1. A ground wire sound and light alarm device, characterized in that: It includes an alarm, a controller, a power supply and a fixing frame. The alarm consists of a sound alarm component and a flashing light indicator module, and can emit clear sound and visual signals to remind operators to pay attention to the safe status of the grounding wire. The controller is used to coordinate, judge and control the execution of control instructions issued by different types of controllers. The power supply stably provides power to each module through the electrical connection relationship between the modules. The fixing clamp is used to fix the sound and light alarm device on the grounding wire device.

2. A ground wire sound and light alarm device according to claim 1, characterized in that: The controller includes a wireless remote control controller, a button controller and a time-delay automatic controller. The wireless remote control controller includes a wireless signal transceiver module and a wireless signal processing module; the button controller includes a button scanning module and a micro integrated circuit switch module, and the time-delay automatic controller includes a time setting module and a time-delay self-starting module.

3. A ground wire sound and light alarm device according to claim 2, characterized in that: The wireless signal transceiver module is used to receive and send wireless signals, and the wireless signal processing module includes a micro-integrated processor for processing wireless signals.

4. A ground wire sound and light alarm device according to claim 3, characterized in that: The key scanning module is used to identify key input, and the micro integrated circuit switch module is used to control the device according to the key input.

5. A ground wire sound and light alarm device according to claim 4, characterized in that: The time setting module is used to set the delay time, and the delay self-starting module is used to automatically start the alarm after the set time.

6. A grounding wire sound and light alarm device according to claim 5, characterized in that: The sound alarm component and the flashing light indication module of the alarm can work simultaneously to send out sound and light alarm signals.

7. A grounding wire sound and light alarm device according to claim 6, characterized in that: The alarm device also uses a linear frequency modulation continuous wave ranging radar based on the X-band as a front-end monitoring device.

8. A ground wire sound and light alarm device according to claim 7, characterized in that: The ranging radar performs edge calculations using lasers and then sends data to the display control terminal via a wireless module.

9. A ground wire sound and light alarm device according to claim 8, characterized in that: The data of the front-end monitoring device can be synchronously transmitted to the monitoring cloud platform and the mobile phones of on-site safety supervisors.

10. A ground wire sound and light alarm device according to claim 9, characterized in that: The front-end monitoring device, combined with an artificial intelligence algorithm, can analyze camera images, identify dangerous behaviors, and virtually fortify high-risk areas.

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