CN115701143A - Mining positioning system, positioning method and device, electronic equipment and storage medium - Google Patents
Mining positioning system, positioning method and device, electronic equipment and storage medium Download PDFInfo
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Abstract
The invention provides a mining positioning system, a positioning method, a positioning device, electronic equipment and a storage medium, wherein the system comprises terminal equipment, at least one positioning equipment based on a wireless technology and a positioning label, the terminal equipment is connected with one positioning equipment of the at least one positioning equipment through a 485 transmission line, and the at least one positioning equipment is connected in series through the 485 transmission line, and the method comprises the following steps: when the positioning tag is located in a preset area where the positioning equipment can communicate, acquiring a tag ID of the positioning tag based on a wireless technology; and sending the position information of the positioning device and the tag ID to the terminal device through a 485 transmission line so that the terminal device can position the target user according to the tag ID and the position information. The invention solves the problem that personnel cannot be positioned in real time under complex environments such as the traditional mining tunnel and the like.
Description
Technical Field
The invention relates to the technical field of radio frequency identification communication, in particular to a mining positioning system, a positioning method, a positioning device, electronic equipment and a storage medium.
Background
In the current various tunnel construction sites and various mineral excavation tunnel sites, construction workers still use the traditional statistical mode that the traditional managers check according to head or count and sign in, so that the efficiency is seriously low, and checking omission is easily caused; meanwhile, due to a severe construction site environment and a complex communication environment, the traditional mobile phone communication or interphone communication mode is very easy to cause unsmooth communication, so that the real-time judgment of a manager on the current production condition and personnel condition is influenced.
That is to say, the problem that personnel cannot be positioned in real time under complex environments such as the existing mine tunnel and the like.
Disclosure of Invention
In order to solve the technical problems or at least partially solve the technical problems, the invention provides a mining positioning system, a positioning method, a positioning device, electronic equipment and a storage medium.
In a first aspect, the invention provides a mining positioning system, which comprises a terminal device, at least one positioning device based on a wireless technology and a positioning tag, wherein the terminal device is connected with one positioning device of the at least one positioning device through a 485 transmission line, the at least one positioning device is connected in series through the 485 transmission line, the terminal device is positioned on the ground of a mine hole, the at least one positioning device is positioned in the mine hole,
the positioning tag is in data communication with each positioning device through a wireless technology, and is used for sending a tag ID of the positioning tag to the positioning device when the positioning tag enters a preset area where the positioning device in the at least one positioning device can communicate, wherein the positioning device is any one of the at least one positioning device;
the positioning device is used for sending the position information of the positioning device and the tag ID to the terminal device through the 485 transmission line;
and the terminal equipment is used for searching user information according to the label ID and positioning a target user corresponding to the user information by using the position information and the user information.
Optionally, the terminal device or the positioning device is further configured to:
generating a set request;
and sending the request content carried by the set request to each positioning device through the 485 transmission line so as to set the users wearing the positioning tags in the preset area where each positioning device can communicate.
Optionally, the positioning device or the positioning tag is provided with a human-computer interaction module, and the positioning device or the positioning tag is further configured to:
generating an alarm request based on the operation of the human-computer interaction module;
and sending the request content carried by the alarm request and the position information of the positioning equipment to the terminal equipment and other positioning equipment in the at least one positioning equipment through the 485 transmission line.
Optionally, the positioning tag is provided with a memory module and an audio module, wherein,
the storage module is used for storing preset voice corresponding to the alarm request;
the audio module is used for broadcasting the preset voice.
In a second aspect, the present invention provides a positioning method applied to a mining positioning system, where the mining positioning system includes a terminal device, at least one positioning device based on a wireless technology, and a positioning tag, the terminal device is connected to one of the at least one positioning device through a 485 transmission line, the at least one positioning device is connected in series through a 485 transmission line, the terminal device is located on the ground of a mine cave, and the at least one positioning device and the positioning tag are located in the mine cave, where the method is applied to any one of the at least one positioning device, and includes:
when the positioning tag is located in a preset area where the positioning device can communicate, acquiring a tag ID of the positioning tag based on a wireless technology, wherein the positioning device is any one of the at least one positioning device;
and sending the position information of the positioning equipment and the tag ID to the terminal equipment through the 485 transmission line and the positioning equipment so that the terminal equipment searches for user information according to the tag ID and positions a target user corresponding to the user information according to the position information and the user information.
Optionally, the method further comprises:
acquiring an alarm request sent by the positioning tag based on the wireless technology;
and sending the request content carried by the alarm request, the tag ID and the position information of the positioning equipment to the terminal equipment and other positioning equipment in the at least one positioning equipment through the 485 transmission line.
Optionally, the method further comprises:
receiving a set request triggered by any one of the terminal device or the at least one positioning device;
and broadcasting the request content carried by the set request to a positioning tag in a communicable preset area through the 485 transmission line so as to set the user wearing the positioning tag.
In a third aspect, the present invention provides a positioning apparatus applied to a mining positioning system, where the mining positioning system includes a terminal device, at least one positioning device based on a wireless technology, and a positioning tag, the terminal device is connected to one of the at least one positioning device through a 485 transmission line, and the at least one positioning device is connected in series through the 485 transmission line, where the apparatus is applied to any one of the at least one positioning device, and includes:
a first obtaining module, configured to obtain a tag ID of the positioning tag based on a wireless technology when the positioning tag is located in a preset area where the positioning device can communicate;
and the first sending module is used for sending the position information of the positioning equipment and the tag ID to the terminal equipment through the 485 transmission line and the positioning equipment so as to enable the terminal equipment to search the user information according to the tag ID and locate the target user corresponding to the user information according to the position information and the user information.
Optionally, the apparatus further comprises:
the second acquisition module is used for acquiring the alarm request sent by the positioning label based on the wireless technology;
and the second sending module is used for sending the request content carried by the alarm request, the tag ID and the position information of the positioning equipment to the terminal equipment and other positioning equipment in the at least one positioning equipment through the 485 transmission line.
Optionally, the apparatus further comprises:
a receiving module, configured to receive a set request triggered by any one of the terminal device and the at least one positioning device;
and the broadcasting module is used for broadcasting the request content carried by the set request to a positioning tag in a communicable preset area through the 485 transmission line so as to set the user wearing the positioning tag.
In a fourth aspect, the present invention provides an electronic device, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of any of the above methods when executing the computer program.
In a fifth aspect, the invention provides a computer-readable storage medium, on which a computer program is stored, wherein the computer program, when executed by a processor, performs the steps of the method of any one of the above.
Compared with the related art, the technical scheme provided by the embodiment of the invention has the following advantages:
according to the positioning method applied to the mining positioning system, provided by the embodiment of the invention, a plurality of positioning devices connected through 485 transmission lines are arranged in a mining tunnel, any one of the plurality of positioning devices is connected to a terminal device outside the tunnel through 485 transmission lines, a user wears a positioning tag, when a target user wearing the positioning tag passes through the positioning device, the positioning device sends the tag ID and the position of the user to the terminal device outside the mining tunnel through a wireless technology, and the terminal device can position the target user wearing the positioning tag, so that the problem that personnel cannot be positioned in real time in complex environments such as the existing mining tunnel is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a structural block diagram of a mining positioning system according to an embodiment of the present invention;
fig. 2 is a schematic flowchart of a positioning method according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a 485 communication based serial RFID personnel locator device according to an embodiment of the invention;
fig. 4 is a block diagram of a positioning device applied to a mining positioning system according to an embodiment of the present invention;
fig. 5 is an electronic device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The positioning system provided by the embodiment of the invention is mainly applied to scenes such as personnel positioning, search and rescue and the like under complex terrain conditions such as mine pits, tunnels and the like. Fig. 1 is a block diagram of a positioning system according to an embodiment of the present invention, as shown in fig. 1, the positioning system includes a terminal device 30, at least one positioning device 20 based on wireless technology, and a positioning tag 10, the terminal device 30 is connected to one positioning device 20 of the at least one positioning device 20 through a 485 transmission line, the at least one positioning device 20 is connected in series through a 485 transmission line, the terminal device 30 is located on the ground of a mine cave, the at least one positioning device 20 is located in the mine cave, wherein,
the positioning tag 10 is in data communication with each positioning device 20 through a wireless technology, and is used for sending a tag ID of the positioning tag to at least one positioning device 20 when the positioning tag enters a preset area where the positioning device can communicate;
optionally, the number of the positioning tags 10 in this embodiment may be multiple, and the number of the positioning tags 10 is not limited.
In this embodiment, data communication between the positioning device 20 and the positioning tag 10 is implemented by using a wireless positioning technology, for example, a wireless Radio Frequency Identification technology, where the positioning device uses an RFID positioning device, and Radio Frequency Identification (RFID) is an abbreviation of Radio Frequency Identification, and the principle is that a reader and a tag perform non-contact data communication to achieve the purpose of identifying a target.
For example, if the positioning tags 101, 102, and 103 are located in a predetermined area where the positioning apparatus 20 can communicate, the tag IDs 101, 102, and 103 are transmitted to the positioning apparatus 20 by rfid technology. If the positioning tags 104 and 105 are located in a predetermined area where the positioning apparatus 20 can communicate, the tag IDs 104 and 105 are transmitted to the positioning apparatus 20 by using the rfid technology.
The positioning device 20 is configured to send the location information of the positioning device and the tag ID to the terminal device 30 through a 485 transmission line;
in this embodiment, the sending of the positioning information to the terminal device is divided into two cases: in the first case, any positioning device indirectly connected with the terminal device through a 485 transmission line sends positioning information to the terminal device; in the second case, the positioning device directly connected to the terminal device via a 485 transmission line transmits the positioning information to the terminal device.
As shown in fig. 1, in the first case, the positioning tag 10 enters the communicable range of the positioning device 3, the positioning device 3 transmits the position information of the positioning device and the read tag ID to the positioning device 2 through the 485 communication module and the 485 transmission line, and the positioning device 2 transmits the position information and the tag ID to the terminal device 30 through the 485 communication module and the 485 transmission line.
In the second case, the positioning tag 10 enters the communicable range of the positioning device 2, and the positioning device 2 transmits the position information of the positioning device and the read tag ID to the terminal device 30 through the 485 communication module and the 485 transmission line.
In an example, when the positioning tag 10 enters between the positioning device 3 and the positioning device 4, and both the positioning device 3 and the positioning device 4 can read the tag ID of the positioning tag 10, the MCU master control module in the terminal device 30 detects a first frequency of signal interaction between the positioning device 3 and the positioning tag 10 in a preset time range and a second frequency of signal interaction between the positioning device 4 and the positioning tag 10 in the preset time range, and when the first frequency is greater than the second frequency, it is determined that the distance between the positioning tag 10 and the positioning device 3 is greater, the tag ID read by the positioning device 3 can be reported, and it is not necessary for the positioning device 3 and the positioning device 4 to report the positioning tag ID at the same time, and the workload of the positioning device 4 can be reduced; in addition, the positioning tag is closer to the positioning device 3, and when the tag ID needs to be positioned, the positioning device 3 is used for positioning, and the positioning device 4 is used for positioning relatively, so that the personnel positioning is more accurate.
In another embodiment, when the positioning tag 10 enters the communicable range of the positioning device 3 and also enters the communicable range of the positioning device 4, the positioning tag 10 actively transmits tag IDs to the positioning device 3 and the positioning device 4, an MCU master control module in the terminal device 30 detects a first frequency of signal interaction between the positioning device 3 and the positioning tag 10 in a preset time range and a second frequency of signal interaction between the positioning device 4 and the positioning tag 10 in the preset time range, and when the first frequency is greater than the second frequency, it is determined that the distance between the positioning tag 10 and the positioning device 3 is closer, and the positioning device 3 reports the received tag ID.
And the terminal device 30 is configured to search for user information according to the tag ID, and locate a target user corresponding to the user information by using the location information and the user information.
In the present embodiment, the terminal device 30 stores in advance user information of a target user and a correspondence between the user information and a unique identification code.
Generally, the positioning tag 10 is worn on a user, and one user binds one positioning tag 10, and the correspondence between the user information of the user and the tag ID of the positioning tag 10 is pre-stored in the terminal device 30.
The terminal device 30 searches the user information of the target user according to the unique identification code and the corresponding relation, that is, it is clear which user the positioning tag 10 corresponds to, so as to position the user.
According to the embodiment, serial communication is carried out between the RFID positioning devices through the 485 transmission line, the 485 communication module is arranged in the RFID positioning devices, a large number of 485-based RFID positioning devices can be connected in series in scenes such as mine holes by the aid of the 485 transmission line, and real-time positioning of personnel in scenes with communication difficulty such as mine holes is achieved.
Further, the terminal device 30 or the positioning device generates a set request; and sending the request content carried by the aggregation request to each positioning device through a 485 transmission line so as to aggregate users wearing the positioning tags 10 in a preset area where each positioning device can communicate.
In this embodiment, the terminal device 30 on the ground of the mine hole, or any positioning device under the mine hole, such as an RFID positioning device, may send out an aggregation request, and broadcast the aggregation content and aggregation position to other positioning devices in the network through the 485 communication module and the 485 transmission line, and then broadcast to the users wearing the positioning tags 10 in the communicable preset area by each positioning device, thereby implementing aggregation of all the personnel in the mine hole.
Further, the positioning device or the positioning tag 10 is provided with a human-computer interaction module, and the positioning device or the positioning tag 10 is further configured to: generating an alarm request based on the operation of the man-machine interaction module; the request content carried by the alarm request and the location information of the positioning device are sent to the terminal device 30 and other positioning devices in at least one positioning device through a 485 transmission line.
In this embodiment, each of the positioning devices and the positioning tags 10 is provided with a plurality of buttons (i.e., the above-mentioned human-computer interaction modules), and each button corresponds to one piece of alarm information, for example, the button 1 is used for triggering an alarm, and the button 2 is used for triggering a help-seeking operation, etc.
When the positioning tag 102 enters a communicable preset area of the positioning device 3 and the positioning tag 102 generates alarm information, the position information of the positioning device 3 is broadcasted to the terminal device 30 and other positioning devices through the 485 communication module and the 485 transmission line, so that the personnel wearing the tag in the mine hole can be positioned at any time and can grasp the emergency in real time.
Further, the positioning tag 10 is provided with a storage module and an audio module, wherein the storage module is used for storing preset voice corresponding to the alarm request; the audio module is used for broadcasting preset voice. For example, when the positioning tag 102 enters a communicable preset area of the positioning device 3 and the positioning tag 102 generates alarm information, the alarm information corresponds to a preset voice: requesting rescue; the tag ID 102, the location of the positioning device 3 and the request for rescue are sent to each positioning device in the network through the 485 communication module and the 485 transmission line, and each positioning device can broadcast the voice requesting for rescue through the audio module, such as a speaker.
Based on the mining positioning system provided in the foregoing embodiments, based on the same inventive concept, the present embodiment further provides a positioning method applied to the mining positioning system, where the method is used to implement the foregoing embodiments and preferred embodiments, and the description of the method is omitted.
As shown in fig. 2, fig. 2 is a schematic flow chart of a positioning method according to an embodiment of the present invention, where the method is applied to any one of at least one positioning device, and mainly includes the following steps:
step S202, when the positioning label is located in a preset area where the positioning device can communicate, the label ID of the positioning label is obtained based on the wireless technology.
When the positioning tag enters a preset area where the positioning device can communicate, the positioning device reads the tag ID of the tag.
And S204, sending the position information of the positioning device and the tag ID to the terminal device through the 485 transmission line and the positioning device, so that the terminal device searches the user information according to the tag ID and positions the target user corresponding to the user information according to the position information and the user information.
When the positioning device and the positioning device are different positioning devices, the positioning device sends the tag ID and the position thereof to the positioning device, and then the positioning device sends the tag ID and the position thereof to the terminal device 30 through the 485 transmission line and the communication module.
According to the positioning method applied to the mining positioning system provided by the embodiment of the invention, a plurality of positioning devices connected through 485 transmission lines are arranged in a mining tunnel, any one of the plurality of positioning devices is connected to a terminal device outside the tunnel through 485 transmission lines, a user wears a positioning tag, when a target user wearing the positioning tag passes through the positioning device, the positioning device sends the tag ID and the position of the user to the terminal device outside the mining tunnel through a wireless technology, and the terminal device can position the target user wearing the positioning tag, so that the problem that personnel cannot be positioned in real time in complex environments such as the existing mining tunnel is solved.
In an optional embodiment of the scheme, an alarm request sent by a positioning tag is acquired based on a wireless technology; the request content, the tag ID and the location information of the location device carried in the alarm request are sent to the terminal device 30 and other location devices in at least one location device through a 485 transmission line.
In this embodiment, the positioning tag may be provided with an alarm device, which triggers an alarm request at any time, and broadcasts the alarm request to other positioning devices and the terminal device 30 in the network through the 485 transmission line series network.
In an optional embodiment of the present disclosure, a set request triggered by any one of the terminal device 30 or at least one positioning device is received; the second request content carried by the aggregation request at least comprises aggregation content and aggregation position information; and broadcasting the second request content to the positioning tags in the communicable preset area by using the 485 communication module and the 485 transmission line so as to assemble the users wearing the positioning tags.
In this embodiment, any positioning device in the mine hole may generate an aggregation request to perform aggregation request on all users wearing the positioning tags in the mine hole.
The mining positioning system provided by the embodiment of the invention is further described in the following with reference to a specific embodiment:
fig. 3 is a schematic diagram of a 485 communication-based serial RFID personnel positioning apparatus applied to a mine, as shown in fig. 3, the personnel positioning apparatus includes a ground terminal processing device (terminal host, i.e. the terminal device 30), N RFID personnel RFID positioning devices (base stations) (i.e. the positioning device 20) and N personnel positioning cards (i.e. the positioning tags 10). Wherein the content of the first and second substances,
the communication cable in the positioning system comprises a pair of 485 transmission lines and 2 power lines;
the terminal host comprises a 485 communication module, communication modules such as 4G, 5G, WIFI, bluetooth and a wired network, an MCU (microprogrammed control Unit) main control module, a touch display screen, a voice input/output module, an alarm lamp and the like;
any data processing is processed by the MCU main control module; the terminal host can also establish signal transmission with the mobile terminal through communication modules such as 4G, 5G, WIFI, bluetooth, wired network and the like; operating a terminal host through a touch display screen;
the personnel RFID positioning device comprises a 485 communication module, an MCU master control module, a storage module, a 2.4G network, a Bluetooth communication module, an alarm button, an alarm lamp and a voice input/output module;
the personnel locator card comprises a 485 communication module, an MCU master control module, a storage module, a 2.4G network, a Bluetooth communication module, an alarm button, an LED alarm lamp, a voice output module and a battery;
the personnel positioning card and the RFID positioning equipment are both provided with a 2.4G network and a Bluetooth communication module, and the 2.4G network and the Bluetooth communication module can be used for establishing signal connection between the RFID positioning equipment and the positioning card;
the terminal host and the RFID positioning equipment are provided with alarm buttons, set buttons and the like and display through LED alarm lamps; and voice broadcasting can be performed through voice output.
As shown in fig. 3, N RFID positioning devices are connected in series through 485 cables, the number of the connected devices can reach 256, the distance between the RFID positioning devices is customized according to the actual environment and the monitoring precision of the site, the connected RFID positioning devices are arranged in a tunnel, a terminal host is arranged in a monitoring room, and the monitoring room can be located outside the tunnel; the RFID positioning device is matched with a field environment in advance (for example, one RFID positioning device is arranged at intervals of 10 meters, or the RFID positioning device 1 is matched with a tunnel entrance at a position, the RFID positioning device 2 is matched with a loading and unloading port A \8230;), and a storage module of the RFID positioning device is preset with basic information of personnel, various alarms, calling rescue, aggregation and other voice recording information.
The personnel wear the locator card, and the storage module in the locator card can preset the basic information and label ID of the personnel, various alarms, call rescue, set and other voice recording information.
When a person passes through an area preset with the RFID positioning device, a 2.4G network or a Bluetooth communication module of the RFID positioning device can scan a 2.4G or Bluetooth communication module of a person positioning card, a tag ID preset by the person positioning card is read by the RFID positioning device (base station), the read tag ID and self position information are sent to a terminal host through a 485 cable and a 485 signal by the RFID positioning device, and the terminal host judges the position or flow direction of the person wearing the tag ID through the acquired position and the person information of the RFID positioning device.
In addition, when the personnel A encounters an emergency situation and needs to give an alarm, call for rescue and rescue, the personnel presses the keys on the positioning card, the keys on the positioning card respectively correspond to various emergency situations, such as pressing the key 1 to indicate that the alarm is needed, and the key 2 indicates that the rescue is called 8230;
the personnel positioning card sends pressed key information (request content) to nearby RFID positioning equipment through a 2.4G network or a Bluetooth communication module, when the 2.4G or the Bluetooth communication module of the RFID positioning equipment obtains the request content, the RFID positioning equipment broadcasts self position information and emergency information to all equipment of the network through a 485 cable, and after other equipment on the network receives the position information and the emergency information, preset voice recording (such as position 3 call rescue, position N alarm 8230; 8230) \\ 82), and meanwhile, an alarm lamp of the equipment is simultaneously lightened.
All devices on the network comprise a terminal host, each RFID positioning device and each positioning label.
The RFID positioning equipment is used as a redundant design of emergency, and an alarm key is also preset in the equipment, so that the function and the definition of the alarm key are consistent with those of a personnel positioning card.
Through the mining positioning system provided by the embodiment, when a certain place needs to be integrated, an administrator usually presses an integrated key of a terminal host or an integrated key of a certain RFID positioning device (base station) in a tunnel, the terminal host or the certain RFID positioning device (base station) broadcasts and sends integrated content and position information to all devices in a network, other devices in the network send the integrated content and the position information to all personnel positioning cards in the area, and the positioning cards play the integrated content and the position information through loudspeakers after acquiring the integrated information, so that an integration function is achieved.
Through the implementation steps, the invention provides a 485 communication-based serial RFID personnel positioning device which is mainly applied to the fields of personnel positioning, search and rescue communication and the like under complex terrain conditions such as pits, tunnels and the like.
Based on the positioning method provided in the foregoing embodiments, based on the same inventive concept, the present embodiment further provides a positioning apparatus, which is used to implement the foregoing embodiments and preferred embodiments, and the description of the positioning apparatus is omitted for brevity. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware or a combination of software and hardware is also possible and contemplated.
Fig. 4 is a block diagram of a positioning apparatus applied to a mining positioning system according to an embodiment of the present invention, where the system includes a terminal device, at least one positioning device based on a wireless technology, and a positioning tag, the terminal device is connected to one of the at least one positioning device through a 485 transmission line, and the at least one positioning device is connected in series through a 485 transmission line, where the apparatus is applied to any one of the at least one positioning device, and includes:
a first obtaining module 40, configured to obtain, based on a wireless technology, a tag ID of a positioning tag when the positioning tag is located in a preset area where a positioning device can communicate;
and the first sending module 42 is connected to the first obtaining module 40, and is configured to send, through a 485 transmission line and a positioning device, the location information and the tag ID where the positioning device is located to the terminal device, so that the terminal device searches for the user information according to the tag ID, and locates the target user corresponding to the user information according to the location information and the user information.
Further, the above apparatus further comprises: the second acquisition module is used for acquiring an alarm request sent by the positioning label based on a wireless technology; and the second sending module is used for sending the request content, the tag ID and the position information of the positioning equipment carried by the alarm request to the terminal equipment and other positioning equipment in at least one positioning equipment through a 485 transmission line.
Further, the above apparatus further comprises: the terminal equipment comprises a receiving module, a sending module and a sending module, wherein the receiving module is used for receiving a set request triggered by any one of the terminal equipment or at least one positioning equipment; and the broadcasting module is used for broadcasting the second request content to the positioning tags in the communicable preset area through a 485 transmission line so as to gather users wearing the positioning tags.
Embodiments of the present invention also provide a storage medium having a computer program stored therein, wherein the computer program is arranged to perform the steps of any of the above method embodiments when executed.
Alternatively, in the present embodiment, the storage medium may be configured to store a computer program for executing the steps of:
s1, when a positioning tag is located in a communicable preset area of the positioning equipment, acquiring a tag ID of the positioning tag based on a wireless technology;
and S2, sending the position information of the positioning equipment and the tag ID to the terminal equipment through the 485 transmission line and the positioning equipment so that the terminal equipment searches for the user information according to the tag ID and positions the target user corresponding to the user information according to the position information and the user information.
Optionally, in this embodiment, the storage medium may include but is not limited to: various media capable of storing computer programs, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Based on the above embodiment of the method shown in fig. 2 and the apparatus shown in fig. 4, in order to achieve the above object, an embodiment of the present invention further provides an electronic device, as shown in fig. 5, which includes a memory 52 and a processor 51, where the memory 52 and the processor 51 are both disposed on a bus 53, the memory 52 stores a computer program, and the processor 51 implements the positioning method shown in fig. 2 when executing the computer program.
Based on such understanding, the technical solution of the present invention can be embodied in the form of a software product, which can be stored in a memory (which can be a CD-ROM, a usb disk, a removable hard disk, etc.), and includes several instructions for enabling an electronic device (which can be a personal computer, a server, or a network device, etc.) to execute the method according to the implementation scenarios of the present invention.
Optionally, the device may also be connected to a user interface, a network interface, a camera, radio Frequency (RF) circuitry, sensors, audio circuitry, WI-FI modules, and the like. The user interface may include a Display screen (Display), an input unit such as a keypad (Keyboard), etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (e.g., a bluetooth interface, a WI-FI interface), etc.
It will be understood by those skilled in the art that the structure of an electronic device provided in the present embodiment does not constitute a limitation of the physical device, and may include more or less components, or some components in combination, or a different arrangement of components.
Optionally, for a specific example in this embodiment, reference may be made to the examples described in the above embodiment and optional implementation, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A mining positioning system is characterized by comprising a terminal device, at least one positioning device based on a wireless technology and a positioning tag, wherein the terminal device is connected with one positioning device of the at least one positioning device through a 485 transmission line, the at least one positioning device is connected in series through the 485 transmission line, the terminal device is positioned on the ground of a mine hole, the at least one positioning device is positioned in the mine hole,
the positioning tag is in data communication with each positioning device through a wireless positioning technology, and is used for sending a tag ID of the positioning tag to the positioning device when the positioning tag enters a preset area where the positioning device can communicate;
the positioning device is used for sending the position information of the positioning device and the tag ID to the terminal device through the 485 transmission line;
and the terminal equipment is used for searching user information according to the label ID and positioning a target user corresponding to the user information by using the position information and the user information.
2. The system of claim 1, wherein the terminal device or the positioning device is further configured to:
generating a set request;
and sending the request content carried by the set request to each positioning device through the 485 transmission line so as to set the users wearing the positioning tags in the preset area where each positioning device can communicate.
3. The system of claim 1, wherein the positioning device or the positioning tag is provided with a human-machine interaction module, and the positioning device or the positioning tag is further configured to:
generating an alarm request based on the operation of the human-computer interaction module;
and sending the request content carried by the alarm request and the position information of the positioning equipment to the terminal equipment and other positioning equipment in the at least one positioning equipment through the 485 transmission line.
4. The system of claim 3, wherein the location tag is provided with a memory module and an audio module, wherein,
the storage module is used for storing preset voice corresponding to the alarm request;
the audio module is used for broadcasting the preset voice.
5. A positioning method applied to a mining positioning system is characterized in that the mining positioning system comprises a terminal device, at least one positioning device based on a wireless technology and a positioning tag, the terminal device is connected with one positioning device of the at least one positioning device through a 485 transmission line, the at least one positioning device is connected in series through the 485 transmission line, the terminal device is located on the ground of a mine hole, and the at least one positioning device is located in the mine hole, wherein the method is applied to any one positioning device of the at least one positioning device and comprises the following steps:
when the positioning tag is located in a preset area where the positioning equipment can communicate, acquiring a tag ID of the positioning tag based on a wireless technology;
and sending the position information of the positioning equipment and the tag ID to the terminal equipment through the 485 transmission line and the positioning equipment so that the terminal equipment searches for user information according to the tag ID and positions a target user corresponding to the user information according to the position information and the user information.
6. The method of claim 5, further comprising:
acquiring an alarm request sent by the positioning tag based on the wireless technology;
and sending the request content carried by the alarm request, the tag ID and the position information of the positioning equipment to the terminal equipment and other positioning equipment in the at least one positioning equipment through the 485 transmission line.
7. The method of claim 5, further comprising:
receiving a set request triggered by any one of the terminal equipment or the at least one positioning equipment;
and broadcasting the request content carried by the set request to a positioning tag in a communicable preset area through the 485 transmission line so as to set the user wearing the positioning tag.
8. The utility model provides a be applied to mining positioning system's positioner, its characterized in that, mining positioning system includes terminal device, at least a positioning device and location label based on wireless technology, connect through 485 transmission lines between terminal device and one of at least a positioning device, connect through 485 transmission lines series between at least a positioning device, wherein, the device is applied to arbitrary positioning device in at least a positioning device, includes:
a first obtaining module, configured to obtain a tag ID of the positioning tag based on a wireless technology when the positioning tag is located in a preset area where the positioning device can communicate;
and the first sending module is used for sending the position information of the positioning equipment and the tag ID to the terminal equipment through the 485 transmission line and the positioning equipment so that the terminal equipment searches for user information according to the tag ID and locates a target user corresponding to the user information according to the position information and the user information.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1 to 7 are implemented when the computer program is executed by the processor.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211366940.3A CN115701143A (en) | 2022-11-01 | 2022-11-01 | Mining positioning system, positioning method and device, electronic equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211366940.3A CN115701143A (en) | 2022-11-01 | 2022-11-01 | Mining positioning system, positioning method and device, electronic equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115701143A true CN115701143A (en) | 2023-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211366940.3A Pending CN115701143A (en) | 2022-11-01 | 2022-11-01 | Mining positioning system, positioning method and device, electronic equipment and storage medium |
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| Country | Link |
|---|---|
| CN (1) | CN115701143A (en) |
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