CN112351108B - Real-time monitoring system suitable for ice rink - Google Patents
Real-time monitoring system suitable for ice rink Download PDFInfo
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Abstract
The invention relates to the technical field of ice block production, in particular to a real-time monitoring system suitable for an ice rink. The system comprises a basic sensing unit, a network communication unit, a joint management and control unit and a function application unit; the basic sensing unit is used for acquiring state information in real time through the sensor; the network communication unit is used for establishing a channel for information transmission among all layers of the system; the combined control unit is used for performing combined control on the monitoring system, the handling system, the remote control system and the access control system; the function application unit is used for performing state checking, parameter setting, data processing and abnormal feedback operation through the man-machine interaction terminal. The design of the invention can know the running state of the equipment in real time, can also predict the fault to eliminate hidden danger, can also quickly position and investigate the abnormal condition in the ice field, ensures the normal running of the whole ice field, reduces the operation cost, improves the production efficiency, and realizes a safe, stable and efficient production running mode.
Description
Technical Field
The invention relates to the technical field of ice block production, in particular to a real-time monitoring system suitable for an ice rink.
Background
With economic development and technological progress, the application range of ice making technology and products in national economy is continuously expanded. At present, in the production processes of ice making, ice discharging and ice storage of ice blocks, from ice crushing and the like, manpower is mainly used, the degree of mechanization and the degree of automation are both very low, the production efficiency is very low, the production cost is seriously high, and huge hidden dangers exist in the aspects of personnel safety and sanitation. The ice rink has huge area, is not practical and has unsatisfactory effect by manual monitoring, once abnormal conditions occur, operators cannot find out the problems accurately in time, and only can pause the work of the whole ice rink to check, thereby causing great influence on production.
Disclosure of Invention
The present invention is directed to a real-time monitoring system for an ice rink, so as to solve the problems mentioned in the background art.
In order to solve the above technical problem, an object of the present invention is to provide a real-time monitoring system suitable for an ice rink, including:
the system comprises a basic sensing unit, a network communication unit, a joint management and control unit and a function application unit; the basic sensing unit, the joint control unit and the function application unit are sequentially connected through Ethernet communication; the basic sensing unit is used for acquiring state information in real time through sensors deployed at various positions in an ice rink; the network communication unit is used for establishing a channel for information transmission among all layers of the system through wired and wireless network communication technologies; the combined control unit is used for performing combined control on the monitoring system, the carrying system, the remote control system and the access control system; the function application unit is used for performing state viewing, parameter setting, data processing and abnormal feedback operation through the human-computer interaction terminal;
the basic sensing unit comprises a temperature monitoring module, an equipment positioning module, a partition camera module and a fault alarm module;
the combined control unit comprises a real-time monitoring module, a carrying management module, a remote control module and a safety access control module;
the function application unit comprises a state display module, a parameter setting module, a data processing module and an exception feedback module.
As a further improvement of the technical solution, the temperature monitoring module, the equipment positioning module, the partition camera module and the fault alarm module run in parallel; the temperature monitoring module is used for monitoring the temperature change in the ice field in real time through thermometers deployed on various places of the field; the equipment positioning module is used for feeding back accurate position coordinates through a positioning sensor arranged at an important part of the equipment; the partitioned camera shooting module is used for shooting the running state in the ice field in real time through a plurality of cameras which are reasonably distributed; the fault alarm module is used for alarming equipment faults through an alarm installed on the equipment.
As a further improvement of the technical scheme, the real-time monitoring module, the carrying management module, the remote control module and the security access control module are sequentially connected through ethernet communication; the real-time monitoring module is used for transmitting the shot picture to the user terminal through the camera so as to facilitate the real-time supervision of an engineer; the conveying management module is used for automatically carrying out ice block conveying operation; the remote control module is used for remotely regulating and controlling the temperature and other operating conditions in the ice field through the remote console; the safety access control module is used for carrying out identity recognition and safety management on field workers who enter and exit the ice rink.
As a further improvement of the technical scheme, the real-time monitoring module, the carrying management module, the remote control module and the safety access control module can respectively and independently operate, and can also jointly operate after being connected through Ethernet communication, and information sharing is realized.
As a further improvement of the technical scheme, the safety access control module comprises an identity identification module, a body temperature detection module, a mobile equipment module and a warm-keeping equipment module; the signal output end of the identity identification module is connected with the signal input end of the body temperature detection module, the signal output end of the body temperature detection module is connected with the signal input end of the mobile equipment module, and the signal output end of the mobile equipment module is connected with the signal input end of the warm-keeping equipment module; the identity recognition module is used for recognizing and judging the identity of a worker and distributing access permission according to the identity of the worker; the body temperature detection module is used for detecting the body temperature of the working personnel so as to ensure that the healthy personnel can enter and exit; the mobile equipment module is used for detecting whether a worker carries mobile terminal equipment connected with the system; the warm-keeping equipment module is used for judging whether clothes worn by workers are enough to resist low temperature in the ice field.
As a further improvement of the present technical solution, the identity recognition mode includes but is not limited to face recognition, fingerprint, magnetic card, and mobile terminal sensing.
As a further improvement of the technical solution, the state display module, the parameter setting module, the data processing module and the abnormality feedback module are sequentially connected in digital signal communication; the state display module is used for displaying the running state of each device in the ice rink on the user terminal in real time; the parameter setting module is used for providing a channel for presetting operation parameters for an engineer; the data processing module is used for collecting, calculating and generating report processing operations for each state value in the system operation process; and the abnormity feedback module is used for feeding back the abnormal conditions and the position information thereof occurring in the system operation process to the user.
As a further improvement of the technical scheme, the data processing module comprises a data collecting module, a comparison and analysis module, a report generating module and a result displaying module; the signal output end of the data collection module is connected with the signal input end of the comparison analysis module, the signal output end of the comparison analysis module is connected with the signal input end of the report generation module, and the signal output end of the report generation module is connected with the signal input end of the result display module; the data collection module is used for receiving state data which is collected by the field sensor and transmitted to the computer; the comparison and analysis module is used for counting the collected data, comparing the counted data with a parameter value range and analyzing the data; the report generation module is used for automatically generating a corresponding report from the data statistical result; and the result display module is used for feeding back the data statistical result and the report to the user through the user terminal.
As a further improvement of the technical solution, the anomaly feedback module has a navigation guidance function, and the navigation guidance function adopts a manhattan distance algorithm, and the formula thereof is as follows:
wherein,
the distance between the field worker and the fault point,
the location coordinates of the mobile terminal held by the staff,
is the coordinates of the fault point.
The second objective of the present invention is to provide an operation method of a real-time monitoring system suitable for an ice rink, comprising the following steps:
s1, distributing temperature sensors at multiple positions in an ice rink, connecting the temperature sensors to a remote control console, respectively installing monitoring cameras in all areas in the ice rink, connecting the cameras with a computer of a monitoring center, installing locators and alarms on all important equipment, and carrying out operation test on all the sensors to ensure that all the sensors work normally;
s2, combining the real-time monitoring system with a carrying system, a remote control system and an access control system to enable all the systems to operate in a combined mode;
s3, an engineer logs in the system with a legal identity through the user terminal, presets operation parameters and monitors the operation state in the ice yard in real time through the user terminal;
s4, the field worker logs in the system with a legal identity through the mobile terminal, and can enter the ice rink to work after the field worker meets the requirements of identity recognition, body temperature detection, mobile equipment detection and warm-keeping dressing at the entrance of the ice rink in sequence;
s5, normally carrying out ice making, ice discharging and ice block carrying in the ice field, wherein the carrying system automatically manages carrying work, and when the temperature of a local area in the ice field exceeds a set parameter range, the remote control console automatically regulates and controls the temperature in the ice field through the controller;
s6, when the engineer monitors that the running process in the ice rink is abnormal through the monitoring video, the engineer sends a stop instruction to the abnormal equipment through the remote control station and starts an alarm at a corresponding position, so that the on-site engineer can go to the abnormal position in time to check and maintain;
s7, when the equipment fails, the alarm at the corresponding position gives an alarm and feeds the alarm back to an engineer through the user terminal so as to be processed in time;
s8, the computer automatically carries out statistical analysis on the running state data to judge the running state of the equipment, and when the data are abnormal, the position of the equipment which is possibly abnormal on site is fed back to a site engineer, and the engineer is guided to reach a specified position to carry out fault removal treatment;
and S9, when the field workers have discomfort or other abnormal conditions, help seeking signals can be sent to other field workers through the mobile terminal so as to timely rescue.
The present invention also provides a real-time monitoring system control device suitable for an ice rink, which includes a processor, a memory, and a computer program stored in the memory and running on the processor, wherein the processor is configured to implement any one of the above real-time monitoring systems suitable for an ice rink when executing the computer program.
It is a further object of the present invention that the computer readable storage medium stores a computer program which, when executed by a processor, implements any of the above real-time monitoring systems suitable for ice rinks.
Compared with the prior art, the invention has the beneficial effects that: in the real-time monitoring system suitable for the ice rink, the ice rink real-time monitoring system is designed, and the carrying system, the remote control system and the access control system are combined to operate in a linkage manner, so that the operation condition of the whole ice rink and the use condition of key components are monitored, the operation state of equipment can be known in real time, faults can be predicted to eliminate hidden dangers, abnormal conditions in the ice rink can be rapidly positioned and checked, real-time pictures are provided for checking operation, the faults can be checked and repaired in the shortest time, manpower is saved, the safety of field workers is further guaranteed, the normal operation of the whole ice rink is guaranteed, the operation cost is reduced, the production efficiency is improved, and the safe, stable and efficient production operation mode is realized.
Drawings
FIG. 1 is a block diagram of an exemplary product of the present invention;
FIG. 2 is a schematic view of the overall structure of the control device of the present invention;
FIG. 3 is a schematic diagram of a partial structure of a control device according to the present invention;
FIG. 4 is a second partial schematic structural diagram of the control device of the present invention;
FIG. 5 is a third schematic view of a partial structure of the control device of the present invention;
FIG. 6 is a fourth schematic view of a partial structure of the control device of the present invention;
FIG. 7 is a fifth schematic view of a partial structure of the control device of the present invention;
FIG. 8 is a sixth schematic view of a partial structure of the control device of the present invention.
The various reference numbers in the figures mean:
100. a base sensing unit; 101. a temperature monitoring module; 102. an equipment positioning module; 103. a partitioned camera module; 104. a fault alert module;
200. a network communication unit;
300. a joint management and control unit; 301. a real-time monitoring module; 302. a carrying management module; 303. a remote control module; 304. a security access control module; 3041. an identity recognition module; 3042. a body temperature detection module; 3043. a mobile device module; 3044. a thermal equipment module;
400. a function application unit; 401. a status display module; 402. a parameter setting module; 403. a data processing module; 4031. a data collection module; 4032. a comparison analysis module; 4033. a report generation module; 4034. a result display module; 404. and an anomaly feedback module.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 8, the present embodiment provides a real-time monitoring system suitable for an ice rink, which includes:
a basic sensing unit 100, a network communication unit 200, a joint management and control unit 300 and a function application unit 400; the basic sensing unit 100, the joint management and control unit 300 and the function application unit 400 are sequentially connected through ethernet communication; the basic sensing unit 100 is used for acquiring state information in real time through sensors deployed at various places in the ice rink; the network communication unit 200 is used for establishing channels for information transmission between the layers of the system through wired and wireless network communication technologies; the combined control unit 300 is used for performing combined control on the monitoring system, the handling system, the remote control system and the access control system; the function application unit 400 is used for performing state viewing, parameter setting, data processing and abnormal feedback operations through the human-computer interaction terminal;
the basic sensing unit 100 comprises a temperature monitoring module 101, an equipment positioning module 102, a partition camera module 103 and a fault alarm module 104;
the combined management and control unit 300 comprises a real-time monitoring module 301, a carrying management module 302, a remote control module 303 and a security access control module 304;
the function application unit 400 includes a status display module 401, a parameter setting module 402, a data processing module 403, and an abnormality feedback module 404.
In this embodiment, the temperature monitoring module 101, the device positioning module 102, the partition camera module 103, and the fault alarm module 104 operate in parallel; the temperature monitoring module 101 is used for monitoring temperature change in the ice field in real time through thermometers deployed all over the field; the device positioning module 102 is used for feeding back accurate position coordinates through a positioning sensor installed at a device important part; the subarea camera module 103 is used for shooting the running state in the ice field in real time through a plurality of cameras which are reasonably distributed; the fault alarm module 104 is used to alarm equipment faults through alarms installed on the equipment.
In this embodiment, the real-time monitoring module 301, the transport management module 302, the remote control module 303 and the security access control module 304 are sequentially connected through ethernet communication; the real-time monitoring module 301 is configured to transmit a shot picture to the user terminal through the camera so that an engineer can monitor the shot picture in real time; the carrying management module 302 is used for automatically carrying out ice carrying operation; the remote control module 303 is used for remotely regulating and controlling the temperature and other operating conditions in the ice field through the remote console; the security access control module 304 is used for performing identity recognition and security management on field workers who enter and exit the ice rink.
Further, the real-time monitoring module 301, the transportation management module 302, the remote control module 303 and the security access control module 304 may operate independently, or may operate jointly after being connected by ethernet communication, and implement information sharing.
Further, the security access control module 304 includes an identity module 3041, a body temperature detection module 3042, a mobile device module 3043, and a thermal insulation equipment module 3044; a signal output end of the identity recognition module 3041 is connected to a signal input end of the body temperature detection module 3042, a signal output end of the body temperature detection module 3042 is connected to a signal input end of the mobile device module 3043, and a signal output end of the mobile device module 3043 is connected to a signal input end of the thermal equipment module 3044; the identity recognition module 3041 is used to recognize and judge the identity of the staff and allocate the access permission according to the identity; the body temperature detection module 3042 is used to detect the body temperature of the staff to ensure the healthy staff to get in and out; the mobile device module 3043 is used to detect whether the staff carries a mobile terminal device connected to the system; the thermal equipment module 3044 is used to determine whether the clothing worn by the worker is sufficiently resistant to low temperatures in the ice field.
The identity recognition mode includes but is not limited to face recognition, fingerprint, magnetic card, and mobile terminal sensing.
In this embodiment, the state display module 401, the parameter setting module 402, the data processing module 403, and the anomaly feedback module 404 are sequentially connected through digital signal communication; the state display module 401 is used for displaying the running states of all the devices in the ice field on the user terminal in real time; the parameter setting module 402 is used for providing a channel for setting operation parameters in advance for an engineer; the data processing module 403 is configured to perform processing operations of collecting, calculating, and generating a report on each state value in the system operation process; the anomaly feedback module 404 is configured to feed back an anomaly occurring during the system operation and location information thereof to a user.
Further, the data processing module 403 includes a data collection module 4031, a comparison analysis module 4032, a report generation module 4033 and a result display module 4034; a signal output end of the data collection module 4031 is connected with a signal input end of the comparison analysis module 4032, a signal output end of the comparison analysis module 4032 is connected with a signal input end of the report generation module 4033, and a signal output end of the report generation module 4033 is connected with a signal input end of the result display module 4034; the data collection module 4031 is used for receiving state data which is collected by a field sensor and transmitted to a computer; the comparison and analysis module 4032 is used for counting the collected data, comparing the data with the parameter value range and analyzing the data; the report generation module 4033 is used for automatically generating a corresponding report from the data statistical result; the result display module 4034 is used for feeding back the data statistics result and the report to the user through the user terminal.
Specifically, the anomaly feedback module 404 has a navigation guidance function, and the navigation guidance function adopts a manhattan distance algorithm, and the formula is as follows:
wherein,
for working in the fieldThe distance between the worker and the point of failure,
the location coordinates of the mobile terminal held by the staff,
is the coordinates of the fault point.
Method embodiment
The embodiment provides an operation method of a real-time monitoring system suitable for an ice rink, which comprises the following steps:
s1, distributing temperature sensors at multiple positions in an ice rink, connecting the temperature sensors to a remote control console, respectively installing monitoring cameras in all areas in the ice rink, connecting the cameras with a computer of a monitoring center, installing locators and alarms on all important equipment, and carrying out operation test on all the sensors to ensure that all the sensors work normally;
s2, combining the real-time monitoring system with a carrying system, a remote control system and an access control system to enable all the systems to operate in a combined mode;
s3, an engineer logs in the system with a legal identity through the user terminal, presets operation parameters and monitors the operation state in the ice yard in real time through the user terminal;
s4, the field worker logs in the system with a legal identity through the mobile terminal, and can enter the ice rink to work after the field worker meets the requirements of identity recognition, body temperature detection, mobile equipment detection and warm-keeping dressing at the entrance of the ice rink in sequence;
s5, normally carrying out ice making, ice discharging and ice block carrying in the ice field, wherein the carrying system automatically manages carrying work, and when the temperature of a local area in the ice field exceeds a set parameter range, the remote control console automatically regulates and controls the temperature in the ice field through the controller;
s6, when the engineer monitors that the running process in the ice rink is abnormal through the monitoring video, the engineer sends a stop instruction to the abnormal equipment through the remote control station and starts an alarm at a corresponding position, so that the on-site engineer can go to the abnormal position in time to check and maintain;
s7, when the equipment fails, the alarm at the corresponding position gives an alarm and feeds the alarm back to an engineer through the user terminal so as to be processed in time;
s8, the computer automatically carries out statistical analysis on the running state data, the statistical analysis is used for judging the running state of the equipment, when the data are abnormal, the position of the equipment which is possibly abnormal on site is fed back to a site engineer, and the engineer is guided to arrive at a specified position for fault removal treatment;
and S9, when the field workers have discomfort or other abnormal conditions, help seeking signals can be sent to other field workers through the mobile terminal so as to timely rescue.
Electronic device embodiment
Referring to fig. 8, a schematic structural diagram of a real-time monitoring system control device suitable for an ice rink according to the present embodiment is shown, and the device includes a processor, a memory, and a computer program stored in the memory and running on the processor.
The processor comprises one or more processing cores, the processor is connected with the processor through a bus, the memory is used for storing program instructions, and the real-time monitoring system suitable for the ice rink is realized when the processor executes the program instructions in the memory.
Alternatively, the memory may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
In addition, the present invention also provides a computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the real-time monitoring system suitable for the ice rink.
Optionally, the present invention also provides a computer program product comprising instructions which, when run on a computer, cause the computer to perform the above aspects of the present invention for a real-time monitoring system for an ice rink.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, and the program may be stored in a computer-readable storage medium, where the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a real-time monitoring system suitable for ice rink which characterized in that: comprises that
The system comprises a basic perception unit (100), a network communication unit (200), a joint management and control unit (300) and a function application unit (400); the basic sensing unit (100), the joint management and control unit (300) and the function application unit (400) are sequentially connected through Ethernet communication; the basic sensing unit (100) is used for acquiring state information in real time through sensors deployed at various positions in an ice rink; the network communication unit (200) is used for establishing a channel for information transmission between each layer of the system through wired and wireless network communication technologies; the combined control unit (300) is used for performing combined control on the monitoring system, the carrying system, the remote control system and the access control system; the function application unit (400) is used for performing state viewing, parameter setting, data processing and abnormal feedback operation through the man-machine interaction terminal;
the basic sensing unit (100) comprises a temperature monitoring module (101), an equipment positioning module (102), a partition camera module (103) and a fault alarm module (104);
the combined management and control unit (300) comprises a real-time monitoring module (301), a carrying management module (302), a remote control module (303) and a safety access control module (304);
the function application unit (400) comprises a state display module (401), a parameter setting module (402), a data processing module (403) and an exception feedback module (404);
the temperature monitoring module (101), the equipment positioning module (102), the partition camera module (103) and the fault alarm module (104) run in parallel; the temperature monitoring module (101) is used for monitoring the temperature change in the ice field in real time through thermometers deployed on various places of the field; the equipment positioning module (102) is used for feeding back accurate position coordinates through a positioning sensor installed at an important part of the equipment; the subarea camera module (103) is used for shooting the running condition in the ice field in real time through a plurality of cameras which are reasonably distributed; the fault alarm module (104) is used for alarming equipment fault through an alarm installed on the equipment;
the real-time monitoring module (301), the carrying management module (302), the remote control module (303) and the security access control module (304) are sequentially connected through Ethernet communication; the real-time monitoring module (301) is used for transmitting the shot pictures to the user terminal through the camera so as to facilitate the real-time supervision of an engineer; the conveying management module (302) is used for automatically carrying out ice conveying operation; the remote control module (303) is used for remotely regulating and controlling the temperature and other operating conditions in the ice field through the remote console; the safety access control module (304) is used for carrying out identity recognition and safety management on field workers entering and exiting the ice rink;
the real-time monitoring module (301), the carrying management module (302), the remote control module (303) and the security access control module (304) can operate independently, or can operate jointly after being connected through Ethernet communication, and information sharing is realized;
the safety entrance guard module (304) comprises an identity identification module (3041), a body temperature detection module (3042), a mobile equipment module (3043) and a thermal equipment module (3044); a signal output end of the identity identification module (3041) is connected with a signal input end of the body temperature detection module (3042), a signal output end of the body temperature detection module (3042) is connected with a signal input end of the mobile equipment module (3043), and a signal output end of the mobile equipment module (3043) is connected with a signal input end of the thermal equipment module (3044); the identity recognition module (3041) is used for recognizing and judging the identity of a worker and distributing access permission according to the identity; the body temperature detection module (3042) is used for detecting the body temperature of the staff to ensure that the healthy staff gets in and out; the mobile equipment module (3043) is used for detecting whether a worker carries mobile terminal equipment connected with the system; the thermal equipment module (3044) is used to determine whether the clothing worn by the worker is sufficiently resistant to low temperatures in the ice field.
2. The real-time monitoring system for an ice rink according to claim 1, wherein: the identification method includes but is not limited to face recognition, fingerprint, magnetic card, and mobile terminal sensing.
3. The real-time monitoring system for an ice rink according to claim 1, wherein: the state display module (401), the parameter setting module (402), the data processing module (403) and the abnormity feedback module (404) are sequentially in communication connection through digital signals; the state display module (401) is used for displaying the running state of each device in the ice field on the user terminal in real time; the parameter setting module (402) is used for providing a channel for presetting operation parameters for an engineer; the data processing module (403) is used for collecting, calculating and generating report processing operations for each state value in the system operation process; the abnormity feedback module (404) is used for feeding back the abnormity condition and the position information thereof in the system operation process to the user.
4. The real-time monitoring system applicable to the ice rink of claim 3, wherein: the data processing module (403) comprises a data collection module (4031), a comparison analysis module (4032), a report generation module (4033) and a result display module (4034); the signal output end of the data collection module (4031) is connected with the signal input end of the comparison analysis module (4032), the signal output end of the comparison analysis module (4032) is connected with the signal input end of the report generation module (4033), and the signal output end of the report generation module (4033) is connected with the signal input end of the result display module (4034); the data collection module (4031) is used for receiving state data collected by the field sensor and transmitted to the computer; the comparison and analysis module (4032) is used for counting the collected data, comparing the collected data with a parameter value range and analyzing the collected data; the report generation module (4033) is used for automatically generating a corresponding report from the data statistical result; and the result display module (4034) is used for feeding back the data statistical result and the report to the user through the user terminal.
5. Real-time monitoring system suitable for ice rinks according to claim 4, characterized in that: the abnormity feedback module (404) has a navigation guidance function, the navigation guidance function adopts a Manhattan distance algorithm, and the formula is as follows:
wherein,
the distance between the field worker and the fault point,
the location coordinates of the mobile terminal held by the staff,
is the coordinates of the failure point.
6. Real-time monitoring system suitable for ice rinks according to any one of claims 1 to 5, characterized in that: the operation method comprises the following steps:
s1, distributing temperature sensors at multiple positions in an ice rink, connecting the temperature sensors to a remote control console, respectively installing monitoring cameras in all areas in the ice rink, connecting the cameras with a computer of a monitoring center, installing locators and alarms on all important equipment, and carrying out operation test on all the sensors to ensure that all the sensors work normally;
s2, combining the real-time monitoring system with a carrying system, a remote control system and an access control system to enable all the systems to operate in a combined mode;
s3, an engineer logs in the system with a legal identity through the user terminal, presets operation parameters and monitors the operation state in the ice yard in real time through the user terminal;
s4, the field worker logs in the system with a legal identity through the mobile terminal, and can enter the ice rink to work after the field worker meets the requirements of identity recognition, body temperature detection, mobile equipment detection and warm-keeping dressing at the entrance of the ice rink in sequence;
s5, normally carrying out ice making, ice discharging and ice block carrying in the ice field, wherein the carrying system automatically manages carrying work, and when the temperature of a local area in the ice field exceeds a set parameter range, the remote control console automatically regulates and controls the temperature in the ice field through the controller;
s6, when the engineer monitors that the running process in the ice rink is abnormal through the monitoring video, the engineer sends a stop instruction to the abnormal equipment through the remote control station and starts an alarm at a corresponding position, so that the on-site engineer can go to the abnormal position in time to check and maintain;
s7, when the equipment fails, the alarm at the corresponding position gives an alarm and feeds the alarm back to an engineer through the user terminal so as to be processed in time;
s8, the computer automatically carries out statistical analysis on the running state data, the statistical analysis is used for judging the running state of the equipment, when the data are abnormal, the position of the equipment which is possibly abnormal on site is fed back to a site engineer, and the engineer is guided to arrive at a specified position for fault removal treatment;
and S9, when the site workers have physical discomfort or other abnormal conditions, help-seeking signals can be sent to other site workers through the mobile terminal so as to rescue in time.
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