Mine equipment safety early warning system

Abstract

The invention discloses a safety early warning system for mining equipment, and relates to the technical field of equipment safety. The system comprises a data acquisition device, a safety early warning platform, a communication module, an alarm device and a mobile server, wherein the data acquisition device is used for acquiring positioning data and operation parameters of target mining equipment; the safety early warning platform is used for identifying the identity of the target mining equipment according to the positioning data, comparing the operation parameter with a corresponding threshold value, triggering an alarm signal when the operation parameter exceeds the threshold value, and counting and recording the accumulated loss time of the target mining equipment; the communication module is used for data transmission; the alarm device is used for carrying out sound-light alarm and short message warning according to the alarm signal; and the mobile server is used for storing the operation parameters of the same identity by taking the set sampling time as an interval, and naming the stored file by taking the identity as a name. The use safety of the mining equipment can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of equipment safety, and in particular to a mine equipment safety early warning system. Background Art

[0002] In the mining environment, the safe operation of mining equipment is crucial to ensure the safety of workers and the continuity of mine production. With the increasing size, intelligence and automation of mining equipment, the requirements for mining equipment safety early warning systems are also getting higher and higher. However, there are still some significant technical defects in the existing mining equipment safety early warning system, which limit the early warning effect and operation efficiency of the system.

[0003] First, in terms of data collection, existing systems can often only obtain basic positioning data and operating parameters, such as the start time of use, equipment temperature, motor status, and normal power supply and distribution signals, but the collection capabilities of some more detailed or specific operating parameters (such as equipment vibration frequency, oil pressure, etc.) are insufficient. This may lead to the system being unable to timely and accurately identify safety hazards of equipment in some cases.

[0004] Secondly, in the processing of the safety warning platform, the existing system often simply compares the operating parameters with the preset threshold value to trigger the alarm signal. This processing method lacks a comprehensive analysis and prediction of the equipment's operating status, which can easily lead to false alarms or missed alarms. In addition, when the existing system counts and records the accumulated loss time of the equipment, it can only provide simple data records and cannot provide more detailed and effective support for the maintenance and management of the equipment.

[0005] Thirdly, in terms of data transmission and communication, existing systems often only focus on real-time data transmission, but do not pay enough attention to data transmission efficiency and security. Under the complex environmental conditions of mines, this may lead to unstable data transmission or data loss, thus affecting the early warning effect of the system.

[0006] Finally, in terms of alarm and warning, existing systems usually use sound and light alarms and SMS warnings. Although these methods can play a warning role to a certain extent, the alarm effect is not ideal in some special situations (such as equipment failure leading to communication interruption). In addition, the existing system often only provides simple data storage and query functions in the application of mobile service terminals, lacking in-depth analysis and utilization of data.

[0007] In summary, the existing mining equipment safety early warning system has technical defects to varying degrees in data collection, safety early warning platform processing, data transmission, alarm and mobile server applications. These defects limit the early warning effect and operation efficiency of the system, resulting in the current safety of mining equipment to be improved. Summary of the invention

[0008] The purpose of the present invention is to provide a mining equipment safety early warning system, which can improve the use safety of mining equipment.

[0009] To achieve the above object, the present invention provides the following solutions: A mining equipment safety early warning system, comprising: A data acquisition device, used to collect positioning data and operating parameters of target mining equipment; the operating parameters include start-of-use time, equipment temperature, motor status and normal power supply and distribution signal; A safety warning platform, used to identify the identity of the target mining equipment according to the positioning data, and compare the operating parameters with the corresponding threshold values, and when the operating parameters exceed the threshold values, trigger an alarm signal, and count and record the accumulated loss time of the target mining equipment; A communication module for data transmission; An alarm device, used for sound and light alarm and SMS warning according to the alarm signal; The mobile server is used to save the operating parameters of the same identity at intervals of a set sampling time, and to name the saved file using the identity as a name.

[0010] Optionally, it also includes: a database; the database is used to interact with the safety warning platform for data. When the equipment failure time is less than the equipment estimated service life stored in the database, the equipment failure time is subtracted from the current equipment estimated service life, and based on the difference, it is determined whether to use the equipment failure time as a new estimated service life; the equipment failure time is the difference between the triggering time of the alarm signal and the start of use time.

[0011] Optionally, the database includes a buffer area and a life calculation area; The buffer is used to: when the difference between the time when the equipment fails and the current estimated service life of the equipment is less than or equal to a set threshold value, use the time when the equipment fails as the new estimated service life, and store the current estimated service life of the equipment and the new estimated service life within a set storage time; The life calculation area is used to average the new estimated service life within the set storage time, and use the average value to update the current equipment estimated service life.

[0012] Optionally, the data acquisition device specifically includes: a counter, a temperature sensor, a power line and a circuit detector; the counter, the temperature sensor, the power line and the circuit detector are all communicatively connected to the safety warning platform.

[0013] Optionally, the safety warning platform specifically includes: a controller and a trigger circuit connected to the controller; The controller is used to identify the identity of the target mining equipment according to the positioning data, compare the operating parameters with the corresponding threshold values, and count and record the accumulated loss time of the target mining equipment; The trigger circuit is used to trigger an alarm signal when the operating parameter exceeds the threshold value.

[0014] Optionally, the alarm device specifically includes: a buzzer and an indicator light; the buzzer and the indicator light are both connected to the communication module; the buzzer is used to make a sound alarm according to the alarm signal; the indicator light is used to make a light alarm according to the alarm signal.

[0015] Optionally, the mobile server also includes: performing user identity authentication before retrieving the saved file.

[0016] Optionally, the communication module uses a 5G network to transmit data.

[0017] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects: The present invention discloses a mine equipment safety early warning system, the system includes a data acquisition device, a safety early warning platform, a communication module, an alarm device and a mobile service end; wherein the data acquisition device is used to collect the positioning data and operating parameters of the target mine equipment; the safety early warning platform is used to identify the identity of the target mine equipment according to the positioning data, and compare the operating parameters with the corresponding threshold value, when the operating parameters exceed the threshold value, trigger an alarm signal, count and record the cumulative loss time of the target mine equipment; the communication module is used for data transmission; the alarm device is used for sound and light alarm and SMS alarm according to the alarm signal; the mobile service end is used to save the operating parameters of the same identity at intervals of the set sampling time, and name the saved file with the identity as the name. The present invention can improve the use safety of mine equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a structural schematic diagram of the mining equipment safety early warning system of the present invention. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The purpose of the present invention is to provide a method for improving the safety of use of mining equipment.

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1 As shown, the present invention provides a mining equipment safety early warning system, including: a data acquisition device, a safety early warning platform, a communication module, an alarm device and a mobile service terminal.

[0024] A data acquisition device, used to collect positioning data and operating parameters of target mining equipment; the operating parameters include start-of-use time, equipment temperature, motor status and normal power supply and distribution signal; A safety warning platform, used to identify the identity of the target mining equipment according to the positioning data, and compare the operating parameters with the corresponding threshold values, and when the operating parameters exceed the threshold values, trigger an alarm signal, and count and record the accumulated loss time of the target mining equipment; A communication module for data transmission; An alarm device, used for sound and light alarm and SMS warning according to the alarm signal; The mobile server is used to save the operating parameters of the same identity at intervals of a set sampling time, and to name the saved file using the identity as a name.

[0025] As a further technical solution, the system also includes: a database; the database is used to interact with the safety warning platform for data. When the equipment failure time is less than the estimated service life of the equipment stored in the database, the equipment failure time is subtracted from the current estimated service life of the equipment, and based on the difference, it is determined whether to use the equipment failure time as a new estimated service life; the equipment failure time is the difference between the triggering time of the alarm signal and the start of use.

[0026] Wherein, the database includes a buffer area and a life calculation area; The buffer is used to: when the difference between the time when the equipment fails and the current estimated service life of the equipment is less than or equal to a set threshold value, use the time when the equipment fails as the new estimated service life, and store the current estimated service life of the equipment and the new estimated service life within a set storage time; The life calculation area is used to average the new estimated service life within the set storage time, and use the average value to update the current equipment estimated service life.

[0027] As a further technical solution, the data acquisition device specifically includes: a counter, a temperature sensor, a power line and a circuit detector; the counter, the temperature sensor, the power line and the circuit detector are all communicatively connected to the safety warning platform.

[0028] As a further technical solution, the safety warning platform specifically includes: a controller and a trigger circuit connected to the controller; the controller is used to identify the identity of the target mining equipment based on the positioning data, and compare the operating parameters with the corresponding threshold values, and count and record the accumulated loss time of the target mining equipment; the trigger circuit is used to trigger an alarm signal when the operating parameters exceed the threshold values.

[0029] As a further technical solution, the alarm device specifically includes: a buzzer and an indicator light; the buzzer and the indicator light are both connected to the communication module; the buzzer is used to make a sound alarm according to the alarm signal; the indicator light is used to make a light alarm according to the alarm signal.

[0030] In this embodiment, the mobile service end further includes: performing user identity authentication before retrieving the stored file. In addition, the communication module uses a 5G network to transmit data.

[0031] Based on the above technical solution, the following embodiments are provided.

[0032] Data collection devices are installed in the key equipment areas of the mine, including counters, temperature sensors, power line and circuit detectors, etc. These devices collect real-time operating parameters such as equipment positioning data, start time, equipment temperature, motor status, and power supply and distribution normal signals, and transmit the data to the safety warning platform.

[0033] After receiving the data from the data acquisition device, the safety warning platform first identifies the identity of the target mining equipment based on the positioning data. Then, the operating parameters are compared with the preset threshold. Once the operating parameters exceed the threshold, the platform will immediately trigger an alarm signal and send the alarm information to the alarm device and mobile service end through the communication module. At the same time, the platform will also count and record the cumulative loss time of the target mining equipment to provide a reference for equipment maintenance and management.

[0034] The communication module uses 5G network for data transmission to ensure the real-time and stability of data. In the complex environment of the mine, the high speed and low latency characteristics of the 5G network provide a reliable data transmission channel for the system.

[0035] When the safety early warning platform triggers an alarm signal, the alarm device will immediately sound an audible and visual alarm. The buzzer will emit a harsh alarm sound, and the indicator light will flash to attract attention. At the same time, the alarm device will also send an alarm text message to the designated mobile phone number through the mobile communication network to ensure that relevant personnel can quickly learn about equipment failure information.

[0036] The mobile server allows mine managers to remotely monitor and manage mine equipment through mobile devices. The system saves the operating parameters of the same identity at intervals of the set sampling time, and names the saved files with the identity as the name. Before retrieving the saved files, the mobile server will perform user identity authentication to ensure data security. Managers can view the real-time status, historical data, alarm records and other information of the equipment at any time through the mobile server, and perform remote operation and control as needed.

[0037] The database interacts with the safety warning platform to store and manage the estimated service life, accumulated loss time and other information of the equipment. When a device fails, the system calculates the difference between the time when the device failed and the current estimated service life of the device. If the difference is less than or equal to the set threshold value, the system uses the time when the device failed as the new estimated service life, and stores the current estimated service life and the new estimated service life within the set storage time. Then, the life calculation area averages the new estimated service life within the set storage time, and uses the average value to update the current estimated service life of the device.

[0038] By introducing the mine equipment safety early warning system, the mine has achieved real-time monitoring and early warning management of equipment. The system can detect equipment failures in a timely manner and take corresponding treatment measures, effectively reducing equipment failure rate and maintenance costs. At the same time, the system's remote monitoring and management functions enable managers to understand the equipment status at any time and perform corresponding operations and controls, improving the stability and safety of mine production. In addition, the system's data analysis function also provides strong support for equipment maintenance and management.

[0039] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0040] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A mining equipment safety early warning system, characterized in that: include: A data acquisition device, used to collect positioning data and operating parameters of target mining equipment; the operating parameters include start-of-use time, equipment temperature, motor status and normal power supply and distribution signal; A safety warning platform, used to identify the identity of the target mining equipment according to the positioning data, and compare the operating parameters with the corresponding threshold values, and when the operating parameters exceed the threshold values, trigger an alarm signal, and count and record the accumulated loss time of the target mining equipment; A communication module for data transmission; An alarm device, used for sound and light alarm and SMS warning according to the alarm signal; The mobile server is used to save the operating parameters of the same identity at intervals of a set sampling time, and to name the saved file using the identity as a name.

2. The mining equipment safety early warning system according to claim 1, characterized in that: Also includes: database; The database is used to exchange data with the safety warning platform. When the equipment failure time is less than the estimated service life of the equipment stored in the database, the difference between the equipment failure time and the current estimated service life of the equipment is calculated, and based on the difference, it is determined whether to use the equipment failure time as a new estimated service life; the equipment failure time is the difference between the triggering time of the alarm signal and the start of use time.

3. The mining equipment safety early warning system according to claim 2 is characterized in that: The database includes a buffer area and a life calculation area; The buffer is used to: when the difference between the time when the equipment fails and the current estimated service life of the equipment is less than or equal to a set threshold value, use the time when the equipment fails as the new estimated service life, and store the current estimated service life of the equipment and the new estimated service life within a set storage time; The life calculation area is used to average the new estimated service life within the set storage time, and use the average value to update the current equipment estimated service life.

4. The mining equipment safety early warning system according to claim 1, characterized in that: The data acquisition device specifically includes: a counter, a temperature sensor, a power line and a circuit detector; the counter, the temperature sensor, the power line and the circuit detector are all communicatively connected with the safety warning platform.

5. The mining equipment safety early warning system according to claim 1, characterized in that: The safety warning platform specifically includes: a controller and a trigger circuit connected to the controller; The controller is used to identify the identity of the target mining equipment according to the positioning data, compare the operating parameters with the corresponding threshold values, and count and record the accumulated loss time of the target mining equipment; The trigger circuit is used to trigger an alarm signal when the operating parameter exceeds the threshold value.

6. The mining equipment safety early warning system according to claim 1, characterized in that: The alarm device specifically includes: a buzzer and an indicator light; the buzzer and the indicator light are both connected to the communication module; the buzzer is used to make a sound alarm according to the alarm signal; the indicator light is used to make a light alarm according to the alarm signal.

7. The mining equipment safety early warning system according to claim 1, characterized in that: The mobile service end also includes: performing user identity authentication before retrieving the stored file.

8. The mining equipment safety early warning system according to claim 1, characterized in that: The communication module uses a 5G network to transmit data.

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