Wearable mine safety protection equipment and safety protection system
Wearable devices that integrate environmental monitoring, vital signs, and positioning modules solve the problems of insufficient monitoring capabilities and manual activation of mine safety equipment, providing multi-dimensional environmental monitoring and passively activated positioning functions, thereby improving the efficiency and comfort of mine rescue operations.
Patent Information
- Application Number
- CN202423263558.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing mine safety equipment suffers from problems such as weak monitoring capabilities, reliance on manual activation, inability to locate in the absence of power, and the impact of equipment size and weight on comfort.
A wearable mine safety protection device was designed, which integrates environmental monitoring, vital sign monitoring, positioning and communication modules. It adopts a passive activation mechanism, which uses environmental signals to trigger the communication module to send data. It is equipped with a corner reflector and a low-power battery pack, providing multi-dimensional environmental monitoring and continuous positioning capabilities.
It enables rapid and accurate environmental monitoring and positioning during disasters, improves search and rescue efficiency, enhances the reliability and comfort of equipment in emergency situations, and avoids the hassle of manual activation.
Smart Images
Figure CN223773149U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of mine security and protection, in particular to a wearable mine safety protection equipment. BACKGROUND
[0002] Mine operation is a highly dangerous operation, and the operation personnel often face threats such as collapse, gas explosion, fire and other disasters. Once the disaster occurs, how to quickly and accurately locate the personnel in distress and implement effective rescue becomes an important issue of mine safety management. In mine accidents, time is life. Rescue personnel need to find the personnel in distress as soon as possible, and judge the situation according to their vital signs and surrounding environment to take correct and effective rescue measures.
[0003] There are some solutions in the prior art, and a typical one is a safety helmet integrated with positioning and communication functions. This safety helmet is built-in with a GPS module, a wireless communication module and a vital sign monitoring sensor, which can meet the safety needs of underground operation personnel to a certain extent, but this type of equipment still has some shortcomings: first, the volume and weight problem, long-term wearing of this type of safety helmet will seriously affect the comfort of the staff; second, the existing equipment focuses on positioning and communication, lacks comprehensive monitoring capability of the underground environment, and cannot provide detailed environmental signals; third, when rescue is needed, the device cannot be positioned if it is damaged or runs out of power; fourth, most of the existing devices need to be activated manually, lack passive activation mechanism, and may cause the situation of being unable to use in emergency situations.
[0004] To solve the above problems, a new technical solution is proposed in the present application.
[0005] The information disclosed in this background section is intended only to increase an understanding of the general background of the present utility model and should not be construed as an acknowledgment or any form of suggestion that this information constitutes prior art with respect to the present utility model. CONTENT OF THE UTILITY MODEL
[0006] The utility model aims at solving the problem of weak monitoring capability, dependence on manual activation and inability to locate in the absence of electricity of the existing mine security and protection equipment, and provides a wearable mine safety protection equipment and security and protection system.
[0007] The utility model provides a wearable mine safety protection equipment in the first aspect, the wearable mine safety protection equipment is equipped with:
[0008] The communication module is used for data communication;
[0009] The environment monitoring module is electrically connected with the communication module and is used for monitoring the surrounding environment and sending the environmental signal to the communication module.
[0010] A vital sign monitoring module is electrically connected with the communication module, and is configured to monitor physiological indexes of the wearer and send vital sign data to the communication module.
[0011] A positioning module is electrically connected with the communication module, and is configured to send position data by the communication module.
[0012] The communication module is configured to send the environment signal, vital sign data and position data to the outside world when the size of the environment signal exceeds a threshold.
[0013] A battery pack is configured to supply power to the communication module, the environment monitoring module, the vital sign monitoring module and the positioning module.
[0014] In an embodiment of the present application, the wearable mine safety protection device is a wearable garment.
[0015] In an embodiment of the present application, the wearable garment is provided with a pocket; and the environment monitoring module, the vital sign monitoring module, the communication module and the battery pack are respectively inserted into the pocket.
[0016] In an embodiment of the present application, the back region of the wearable garment is provided with a baffle.
[0017] In an embodiment of the present application, the pocket is arranged within the range of the baffle.
[0018] In an embodiment of the present application, the environment monitoring module comprises at least one of a temperature sensor, a humidity sensor, a gas sensor, an acceleration sensor, a pressure sensor, a sound sensor and a light sensor.
[0019] In an embodiment of the present application, the shoulder and / or the bottom of the wearable garment is provided with an angle reflector.
[0020] In an embodiment of the present application, the wearable garment is provided with an RFID tag and / or an infrared reflector.
[0021] The present application provides a security system in the second aspect, including ground station and above-mentioned wearable mine safety protection device.
[0022] Compared with the prior art, the present application achieves the following technical effects:
[0023] 1. The environment monitoring module can monitor environment information from multiple dimensions, so that the search and rescue personnel can quickly understand the disaster causes and on-site conditions, and facilitate accurate search and rescue work.
[0024] 2、Angle sensor can reflect radar waves without electricity, increasing the accuracy of positioning and the diversity of search and rescue methods.
[0025] 3、When a disaster occurs, the communication module is passively activated without manual activation when the impact or environmental parameter changes sharply, avoiding the situation that personnel cannot operate in the injured state.
[0026] 4、Because of the blocking of the baffle, the wearing comfort will be better, and the baffle also has impact resistance. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1 is a structural schematic diagram of a wearable mine safety protection device according to an embodiment of the present application;
[0028] Figure 2 is a connection block diagram of a security and protection system according to an embodiment of the present application.
[0029] MAIN REFERENCE NUMERALS EXPLANATION:
[0030] 1、wearable clothing; 2、baffle; 3、open pocket; 4、environmental monitoring module; 41、acceleration sensor; 42、pressure sensor; 43、sound sensor; 44、light sensor; 45、temperature sensor; 46、humidity sensor; 47、gas sensor; 5、vital sign monitoring module; 6、positioning module; 7、communication module; 8、ground station. DETAILED DESCRIPTION
[0031] Unless otherwise explicitly indicated, throughout the specification and claims, the term "comprise" or variations such as "comprises" or "comprising" will be understood to imply the inclusion of a stated element or group of elements but not the exclusion of any other element or group of elements.
[0032] The technical scheme of the present application is described below through specific examples. It should be understood that one or more steps mentioned in the present application do not exclude other methods and steps before and after the combination steps, or other methods and steps can be inserted between these explicitly mentioned steps. It should also be understood that these examples are only used to illustrate the present application and do not limit the scope of the present application. Unless otherwise specified, the numbering of each method step is only for the purpose of identifying each method step, and is not limited to the arrangement order of each method or the scope of the implementation of the present application. The change or adjustment of the relative relationship, without substantial technical content change, can also be considered as the implementation scope of the present application.
[0033] The raw materials and instruments used in the examples have no specific restrictions on their sources and can be purchased on the market or prepared according to conventional methods well known to those skilled in the art.
[0034] As Figure 1 And Figure 2 As shown in the preferred embodiment of the wearable mine safety protection device according to the utility model, it comprises a wearable clothing 1, an angle reflector, an environment monitoring module 4, a vital sign monitoring module 5, a positioning module 6, a communication module 7 and a battery pack.
[0035] The wearable clothing 1 is a vest, which is made of light high-strength material, such as Kevlar fiber, so as to provide efficient safety protection without affecting the movement of the operator. It is better to wear close to the body, so the wearable clothing 1 can also be selected as a waistband, armor or a coat according to actual needs.
[0036] The back area of the wearable clothing is provided with a baffle 2, which is embedded in the interlayer of the wearable clothing 1. The baffle 2 plays a role of impact resistance and blocking. The wearable clothing 1 is also provided with a plurality of upper and lower arranged open pockets 3, which are located within the range of the baffle 2. The environment monitoring module 4, the vital sign monitoring module 5, the positioning module 6, the communication module 7 and the battery pack are respectively inserted into different open pockets 3. Each open pocket 3 is provided with a corresponding through hole for the power line and the feeder to pass through. Since the baffle 2 blocks the body, the comfort of wearing is better.
[0037] The environment monitoring module 4 is electrically connected with the communication module 7, which is used for monitoring the surrounding environment and sending the environment signal to the communication module 7. The environment monitoring module 4 comprises a temperature sensor 45, a humidity sensor 46, a gas sensor 47, an acceleration sensor 41, a pressure sensor 42, a sound sensor 43 and a light sensor 44, which are used for monitoring the environment temperature, the environment humidity, the harmful gas concentration, the acceleration of the wearer, the external pressure, the environment sound size and the environment light intensity size in sequence. The harmful gas refers to the gas that can be produced in the mine operation environment, including but not limited to gas, carbon monoxide and the like. The sensors of the environment monitoring module 4 are all electrically connected with the communication module 7, and are respectively used for sending the corresponding temperature data, humidity signal, gas signal, acceleration signal, pressure signal, sound signal and light signal. The collection of these signals is the above-mentioned environment signal.
[0038] The vital sign monitoring module 5 is electrically connected with the communication module 7, which is used for monitoring the physiological index of the wearer and sending the vital sign data to the communication module 7. The vital sign monitoring module 5 adopts non-contact monitoring, which can adopt infrared thermal imager, millimeter wave radar and the like, can monitor the heart rate and body temperature of the wearer, and reduces the interference to the wearer, improves the accuracy and comfort of monitoring.
[0039] The positioning module 6 selects GPS, and other alternative systems such as Beidou positioning system can also be selected. The positioning module 6 is electrically connected with the communication module 7, which is used for sending the position data to the communication module 7.
[0040] The battery pack is used to supply power to the communication module 7, the environment monitoring module 4, the vital sign monitoring module 5 and the positioning module 6. The battery pack adopts a low-power consumption and double-battery design, thereby improving the stability of long-time operation under extreme conditions. The battery pack adopts a lithium battery, thereby reserving more electric energy.
[0041] The communication module 7 is used to establish data communication with the outside world. The communication module 7 is configured to send the environment signal, the vital sign data and the position data to the outside world when the environment signal exceeds a threshold value. Specifically, when an impact or a sharp change in the environment parameter is monitored, the communication module 7 starts to work. For example, when an impact or a large pressure is received, the data of the acceleration sensor 41 and the pressure sensor 42 will increase. For example, when an explosion occurs, strong light and high-decibel sound can be monitored. For example, when a harmful gas leaks, the corresponding concentration rise can be monitored. The environment monitoring module 4 is equivalent to a switch of the communication module 7, and can be triggered through signal feedback. This is a passive activation mode without manual activation, because manual activation may be hindered when a disaster occurs. When the communication module 7 is activated, strong radio broadcast is started to send the environment signal, the vital sign data and the position data to the outside world, so that the outside world can know the environment condition and the personal health condition of the disaster occurrence place in detail. Meanwhile, the communication module 7 can also establish a two-way voice communication with the outside world.
[0042] The corner reflector is used to reflect radar waves, and can reflect the radar waves back along almost the same route. The corner reflector is sewn in the interlayer of the wearable clothes 1, and is located at the bilateral shoulder positions and the bottom position of the collar. When the radar detector is used for positioning, the distance and the direction can be known at the same time, and the positioning can be performed in any case without dependence on electricity, thereby improving the reliability of rescue positioning.
[0043] On this basis, the wearable mine safety protection device further comprises an RFID tag, an infrared reflector and a solar charger. The solar charger is electrically connected with the battery pack and is used to charge the battery pack. The battery pack is always kept in a high-power state by using daily light, thereby prolonging the standby time and being beneficial to deal with an emergency. The RFID tag and the infrared reflector are supplements of the positioning mode. The positioning can be performed by the RFID reader and the infrared reflector, respectively.
[0044] The utility model optimizes the embodiment further puts forward a security system, it includes ground station 8 and above-mentioned wearable mine safety protection device. Wherein communication module 7 and ground station 8 establish communication connection to interact data.
[0045] The foregoing description of specific exemplary embodiments of the present application is intended to be illustrative only and is not intended to limit the application to the precise forms disclosed. Many modifications and variations are possible in light of the above teachings without departing from the spirit or essential characteristics of the application. The exemplary embodiments were chosen and described in order to explain the principles of the application and its practical application and to allow others skilled in the art to understand the application for various exemplary embodiments with various modifications being applicable. The scope of the application is intended to be defined by the claims and their equivalents.
Claims
1. A wearable mine safety shield apparatus, characterized in that, The wearable mine safety protection device is provided with: a communication module for data communication; an environmental monitoring module electrically connected to the communication module for monitoring the surrounding environment and sending an environmental signal to the communication module; a vital sign monitoring module electrically connected to the communication module for monitoring the physiological indicators of the wearer and sending vital sign data to the communication module; a positioning module electrically connected to the communication module for sending location data by the communication module; the communication module is configured to send the environmental signal, vital sign data and location data to the outside world when the size of the environmental signal exceeds a threshold value; a battery pack for supplying power to the communication module, environmental monitoring module, vital sign monitoring module and positioning module; and a corner reflector arranged on the shoulder and / or bottom of the wearable clothing. The wearable mine safety protection device is a wearable clothing.
2. The wearable mine safety shield of claim 1, wherein, The wearable clothing is provided with an open pocket; the environmental monitoring module, vital sign monitoring module, communication module and battery pack are respectively inserted into the open pocket.
3. The wearable mine safety shield of claim 2, wherein, The back area of the wearable clothing is provided with a baffle.
4. The wearable mine safety shield of claim 3, wherein, The open pocket is arranged within the range of the baffle.
5. The wearable mine safety shield of claim 4, wherein, The environmental monitoring module includes at least one of a temperature sensor, a humidity sensor, a gas sensor, an acceleration sensor, a pressure sensor, a sound sensor and a light sensor.
6. The wearable mine safety shield of claim 1, wherein, A solar charger is arranged on the wearable clothing and electrically connected to the battery pack for charging the battery pack.
7. The wearable mine safety shield of claim 1, wherein, An RFID tag and / or infrared reflector is arranged on the wearable clothing.
8. The wearable mine safety shield of claim 1, wherein, The wearable mine safety protection device includes a ground station and a wearable mine safety protection device as claimed in any one of claims 1-8, and the communication module is in communication connection with the ground station to exchange data.
9. A security system, characterized by