CN113581957A - Elevator operation management method and device and electronic equipment - Google Patents
Elevator operation management method and device and electronic equipment Download PDFInfo
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- CN113581957A CN113581957A CN202110829581.XA CN202110829581A CN113581957A CN 113581957 A CN113581957 A CN 113581957A CN 202110829581 A CN202110829581 A CN 202110829581A CN 113581957 A CN113581957 A CN 113581957A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The application relates to an elevator operation management method, an elevator operation management device and electronic equipment, which are used for the reconstruction of old elevators, wherein the method comprises the steps of acquiring a potential safety hazard factor set and image information in the elevators, wherein the potential safety hazard factor set comprises direct potential safety hazard factors and indirect potential safety hazard factors; identifying potential safety hazard factors contained in image information in the elevator through a preset potential safety hazard identification model, wherein the potential safety hazard factors are one or more of the potential safety hazard factors; and when the image information in the elevator contains the potential safety hazard factors, outputting an elevator control command and/or a voice prompt command. This application can improve the security of using the elevator, especially old elevator.
Description
Technical Field
The present application relates to the field of elevator management, and in particular, to an elevator operation management method and apparatus, and an electronic device.
Background
Along with the development of social economy and the acceleration of urbanization process, the number of high-rise buildings in cities is increased, the traveling problem of people is brought, and the elevator is a necessary tool for people to go upstairs and downstairs and transport in the high-rise buildings in order to facilitate the life of people who gradually walk into the elevator for the traveling of people.
In some old buildings, the elevator only plays a role in transportation, has single function and great potential safety hazard, and is a key transformation project when the old buildings are transformed.
In view of the above-mentioned related art, the inventors consider that there is a safety hazard in elevators in old buildings.
Disclosure of Invention
In order to improve the safety of an elevator in an old building, the application provides an elevator operation management method, an elevator operation management device and electronic equipment.
In a first aspect, the present application provides an elevator operation management method, which adopts the following technical scheme:
an elevator operation management method comprises the steps of,
acquiring a potential safety hazard factor set, image information in an elevator and image information when the elevator enters the elevator, wherein the potential safety hazard factor set comprises direct potential safety hazard factors and indirect potential safety hazard factors;
identifying image information in the elevator and potential safety hazard factors contained in the image information when entering the elevator through a preset potential safety hazard identification model, wherein the potential safety hazard factors are one or more of the potential safety hazard factors;
and when the image information in the elevator and the image information when entering the elevator contain the potential safety hazard factors, outputting an elevator control command and/or a voice prompt command.
By adopting the technical scheme, the method comprises the steps of acquiring a potential safety hazard factor set, image information in the elevator and image information when entering the elevator, leading the acquired image information in the elevator and the image information when entering the elevator into a preset potential safety hazard recognition model, recognizing the image information in the elevator and the potential safety hazard factors contained in the image information when entering the elevator through the potential safety hazard recognition model, and outputting an elevator control command and/or a voice prompt command when the image information in the elevator or the image information when entering the elevator contains one or more potential safety hazard factors in the potential safety hazard factor set to control the elevator to make corresponding actions; the elevator control command and/or the voice prompt command can be sent to a remote person or device in a wireless communication mode, and the elevator control command and/or the voice prompt command can also be matched with an elevator control system nearby to control the operation or prompt of the elevator, so that the occurrence of safety accidents is prevented, and the safety of the elevator is improved.
Optionally, the method for determining the set of potential safety hazard factors specifically includes,
acquiring direct potential safety hazard factors;
acquiring a historical potential safety hazard factor detection record of each floor within a preset time period;
determining indirect potential safety hazard factors of each floor;
and determining the potential safety hazard factor set according to the direct potential safety hazard factors and the indirect potential safety hazard factors.
Optionally, the method for determining the set of potential safety hazard factors according to the direct potential safety hazard factors and the indirect potential safety hazard factors further comprises,
acquiring newly added indirect potential safety hazard factors of each floor in real time;
and adding the acquired newly-increased potential safety hazard factors into the potential safety hazard factor set of the corresponding floor to form a new potential safety hazard factor set of the corresponding floor.
Optionally, a newly added indirect potential safety hazard factor monitoring system is arranged in each floor, the method for acquiring the newly added indirect potential safety hazard factors of each floor in real time specifically comprises,
and acquiring the newly added potential safety hazard factors uploaded by the newly added indirect potential safety hazard factor monitoring system in real time.
By adopting the technical scheme, a newly-increased indirect potential safety hazard factor monitoring system is arranged in each floor, newly-increased indirect potential safety hazard factors in the floor are monitored in real time, when the newly-increased indirect potential safety hazard factors are monitored in the floor, the newly-increased indirect potential safety hazard factors are added into potential safety hazard factors corresponding to the floor and are concentrated, the potential safety hazard factor set of each floor is perfected in real time, the situation that potential safety hazard identification cannot be achieved is reduced, the accuracy of potential safety hazard monitoring is improved, and the safety of an elevator is improved.
Optionally, the method for establishing the potential safety hazard identification model specifically includes,
constructing a potential safety hazard identification model;
acquiring an elevator potential safety hazard image;
and training the potential safety hazard recognition model according to the potential safety hazard image of the elevator to obtain the trained potential safety hazard recognition model.
By adopting the technical scheme, the potential safety hazard recognition model is constructed, the potential safety hazard image is obtained, and the potential safety hazard model is trained through the potential safety hazard image, so that the potential safety hazard recognition model can extract potential safety hazards existing in image information, the condition of error judgment is reduced, and the safety of the elevator is improved.
Optionally, the method further comprises;
obtaining the running state of an elevator, wherein the running state at least comprises the running acceleration of the elevator;
when the absolute value of the acceleration of the running elevator is more than 0.2m/s2And then, acquiring the image information in the elevator.
By adopting the technical scheme, when the absolute value of the acceleration of the running elevator is more than 0.2m/s2,When the elevator is in a high-speed running state, when potential safety hazard factors exist in the elevator, the accident probability is high, and when the absolute value of the running acceleration of the elevator is greater than 0.2m/s2,The image information in the elevator is acquired, so that potential safety hazards can be found in time, whether the elevator is accidentally stopped or not is judged, and passengers are trapped.
In a second aspect, the present application provides an elevator operation management device, which adopts the following technical solution:
an elevator operation management device comprises a control unit,
the acquisition module is used for acquiring a potential safety hazard factor set, image information in the elevator and image information when the elevator enters the elevator;
the identification module is used for identifying image information in the elevator and potential safety hazard factors contained in the image information when the elevator enters the elevator through a preset potential safety hazard identification model;
and the control module is used for outputting an elevator control command and/or a voice prompt command when the image information in the elevator and the image information entering the elevator contain the potential safety hazard factors.
Optionally, the elevator control system further comprises a wireless communication module, wherein the wireless communication module is connected with the control module and is used for sending the elevator control command and/or the voice prompt command output by the control module to a remote person or device.
In a third aspect, the present application provides an electronic device, which adopts the following technical solutions:
an electronic device comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes an elevator operation management method.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program that can be loaded by a processor and executes an elevator operation management method.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the method comprises the steps of acquiring a potential safety hazard factor set, image information in the elevator and image information when the elevator enters, guiding the acquired image information in the elevator and the image information when the elevator enters into a preset potential safety hazard recognition model, recognizing the image information in the elevator and potential safety hazard factors contained in the image information when the elevator enters through the potential safety hazard recognition model, and outputting an elevator control command and/or a voice prompt command when the image information in the elevator or the image information when the elevator enters into contains one or more potential safety hazard factors in the potential safety hazard factor set to control the elevator to make corresponding actions; the elevator control command and/or the voice prompt command can be sent to a remote person or device in a wireless communication mode, and can also be matched with an elevator control system nearby to control the operation or prompt of the elevator, so that the occurrence of safety accidents is prevented, and the safety of the elevator is improved;
2. through all being provided with newly-increased indirect potential safety hazard factor monitored control system in each floor, the intraformational newly-increased indirect potential safety hazard factor of real time monitoring floor, when monitoring that there is the intraformational newly-increased indirect potential safety hazard factor of floor, add newly-increased indirect potential safety hazard factor to the potential safety hazard factor that this floor corresponds and concentrate, perfect the potential safety hazard factor set of each floor in real time, reduce to appear the condition that has potential safety hazard discernment not to arrive, improve the accuracy of potential safety hazard monitoring, improve the security of elevator.
Drawings
Fig. 1 is a flowchart of an elevator operation management method provided in the present application.
Fig. 2 is a schematic view of the overall structure of an elevator operation management device provided in the present application.
Fig. 3 is a schematic structural diagram of an electronic device provided in the present application.
Description of reference numerals: 400. an elevator operation management device; 401. an acquisition module; 402. an identification module; 403. a control module; 500. an acceleration sensor; 600. an elevator control system; 700. an image acquisition device; 801. a CPU; 802. a ROM; 803. a RAM; 804. an I/O interface; 805. an input section; 806. an output section; 807. a storage section; 808. a communication section; 809. a driver; 810. a removable media; 900. a wireless communication module.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-3 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The embodiment of the application discloses an elevator operation management method. Referring to fig. 1, an elevator operation management method includes:
s101: and acquiring a potential safety hazard factor set, image information in the elevator and image information when the elevator enters the elevator.
In particular, in elevator operation, there are safety hazards to some actions of passengers, such as: the children enter the elevator independently, and these actions such as pat, draw the lift-cabin door, impel the elevator with the storage battery car or take the pet to get into the elevator all probably lead to the emergence of incident, consequently will probably lead to the action of incident to be qualitatively as the potential safety hazard factor, with the collection of multiple potential safety hazard factor constitution for the potential safety hazard factor set.
The elevator is internally provided with an image acquisition device 700, the image acquisition device 700 can acquire image information in the elevator and image information when the elevator enters, and uploads the acquired image information in the elevator and the image information when the elevator enters to a server, the server stores the acquired image information in the elevator and the image information when the elevator enters into a database, and the server calls the image information in the elevator and the image information when the elevator enters from the database. In this embodiment, the image capturing device 700 may be an analog camera or a digital camera.
In this embodiment, each floor corresponds a potential safety hazard factor set, and potential safety hazard factor set includes direct potential safety hazard factor and indirect potential safety hazard factor, and above-mentioned direct potential safety hazard factor is as long as someone takes the elevator potential safety hazard that probably produces, if: when the elevator runs, the elevator door is pulled, the back door stands, the alarm is given in the elevator, the smoke is absorbed and the like, and the direct potential safety hazard factors can be generated by a person alone; the indirect potential safety hazard factor is that the elevator is possible to have a safety accident due to the existence of certain factors. Such as: children enter the elevator independently, the storage battery car pushes the elevator, carry the pet to enter the elevator, etc., and indirect potential safety hazard factors are generated by a certain special reason or people and other factor combinations.
The method for determining the potential safety hazard factor set comprises the following steps:
s201: and acquiring direct potential safety hazard factors.
Specifically, when the elevator is designed by the direct potential safety hazard factors, according to the difference of the elevator structure and the application environment, a manufacturer can directly set the behavior of a passenger, which behavior can cause the safety accident of the elevator, and the behavior which can cause the safety accident of the elevator is stored in a database of a server as the direct potential safety hazard factors, and the server can be called and obtained from the database.
S202: and acquiring historical potential safety hazard factor detection records of each floor in a preset time period.
Specifically, in the process of detecting the potential safety hazard factors for a long time, the server records and stores the detected potential safety hazard factors and the floors corresponding to the potential safety hazard factors in real time, the potential safety hazard factors appearing on the same floor are counted, and the server can directly call the potential safety hazard factors appearing on each floor in a preset time period from the database.
S203: and determining indirect potential safety hazard factors of each floor.
Specifically, the acquired potential safety hazard factors of each floor in the preset time period are compared with the direct potential safety hazard factors, and the direct potential safety hazard factors contained in the potential safety hazard factors of each floor in the preset time period are eliminated, so that the indirect potential safety hazard factors existing in each floor are determined.
S204: and determining a potential safety hazard factor set of each floor according to the direct potential safety hazard factors and the indirect potential safety hazard factors.
Specifically, the acquired direct potential safety hazard factors and the determined indirect potential safety hazard factors in the preset time period are combined to obtain a potential safety hazard factor set of each floor, and meanwhile, in order to guarantee timeliness of the potential safety hazard factor set of each floor, the potential safety hazard factor set of each floor is updated every preset time period.
It can be understood that, in order to improve the accuracy of the detection result and reduce the occurrence of the conditions of missing judgment or erroneous judgment, a newly-added indirect potential safety hazard factor monitoring system is arranged in each floor to monitor the condition of each floor in real time, acquiring image information of each floor, presetting an indirect potential safety hazard factor identification model in the newly-added indirect potential safety hazard monitoring system, when the indirect potential safety hazard factor identification model determines that the newly added indirect potential safety hazard factors appear in the floor, the monitored indirect potential safety hazard factors are uploaded to the server, and added to the potential safety hazard factor set of the floor, the potential safety hazard factor set of each floor is updated in real time, the potential safety hazard factors identified according to the images in the elevator and the images entering the elevator are ensured to be one or more of the potential safety hazard factor sets of the floor to a certain extent.
Meanwhile, in order to improve the operation speed and realize energy conservation, after the potential safety hazard factor set of a certain floor is determined, when the elevator arrives at the floor, the server operates a corresponding control program according to the potential safety hazard factor set corresponding to the floor to identify the potential safety hazard factors, so that the program operation time is reduced to a certain extent, and the energy consumption is reduced.
S102: and identifying potential safety hazard factors contained in the image information in the elevator and the image information when entering the elevator through a preset potential safety hazard identification model.
S103: when the image information in the elevator and the image information when entering the elevator contain potential safety hazard factors.
In step S102 and step S103, specifically, the method for establishing the potential safety hazard identification model specifically includes: firstly, a potential safety hazard identification model is established through software, potential safety hazard image big data of an elevator are crawled through a crawler, and the potential safety hazard identification model is trained through the acquired elevator potential safety hazard image to obtain the trained potential safety hazard identification model.
The potential safety hazard identification model can be used for identifying image information in the elevator and potential safety hazard factors contained in an image when the elevator enters the elevator, the obtained image information in the elevator and the image when the elevator enters the elevator are input into the trained potential safety hazard identification model, and the potential safety hazard identification model judges whether the obtained image information in the elevator and the image when the elevator enters the elevator contain the potential safety hazard factors or not by processing the input image information in the elevator and the image when the elevator enters the potential safety hazard identification model; if yes, outputting an elevator control command and/or a voice prompt command; if not, the above-mentioned action is not outputted.
It can be understood that when the elevator door is opened, the elevator control system 600 outputs an image acquisition device opening instruction, starts the image acquisition device 700 in the elevator, acquires image information when entering the elevator, and uploads the image information to the server, then identifies whether the image information when entering the elevator contains a potential safety hazard factor through the potential safety hazard factor identification model, if so, outputs an elevator control instruction and/or a voice prompt instruction, and sends the elevator control instruction and/or the voice prompt instruction to a remote person or equipment in a wireless communication manner; if not, the above-mentioned action is not outputted.
For example, when the image information of the elevator, which is acquired by the image acquisition device 700, includes the electric vehicle, the pet, and other factors, it is determined that the image information of the elevator includes the potential safety hazard factor, and at this time, a corresponding voice prompt instruction and an elevator stop instruction are output, the voice broadcast module receives the voice prompt information to perform corresponding voice prompt, and simultaneously outputs the voice prompt instruction to the terminal device to perform remote prompt and alarm, and the elevator control system 600 receives the elevator stop instruction to control the elevator to stop. When the elevator door is closed, the elevator control system 600 outputs an image pickup device closing instruction, and the image pickup device 700 receives the image pickup device closing instruction and closes.
The elevator operation management method further includes:
s301: and acquiring the running state of the elevator and the acceleration in the running process.
Specifically, each elevator is provided with an elevator control system 600, the elevator control system 600 monitors the running state of the elevator, the running state of the elevator comprises the ascending, descending, stopping and acceleration in the running process of the elevator, the elevator control system 600 is communicated with a server, and the running state of the elevator is transmitted to the server in real time; the acceleration is the variable quantity of the elevator speed in a unit time in the running process of the elevator, the elevator is provided with an acceleration sensor 500, the acceleration of the elevator in the running process of the elevator is detected in real time and is uploaded to an elevator control system 600, and the elevator control system 600 transmits the acceleration of the elevator to a server in real time.
S302: when the acceleration of the elevator running is more than 0.2m/s2And then, acquiring the image information in the elevator.
Specifically, in the running process of the elevator, the running state of the elevator is that the elevator is accelerated and then decelerated, and when the absolute value of the acceleration of the running of the elevator is more than 0.2m/s2When the elevator is in a high-speed running state, the probability of safety accidents is increased when potential safety hazard factors exist in the elevator; when the running acceleration of the elevator is larger than the absolute value of more than 0.2m/s2When the elevator control system 600 outputs an image acquisition device starting instruction, the image acquisition device 700 in the elevator receives the image acquisition device starting instruction and starts, the server acquires the image information in the elevator uploaded by the image acquisition device 700, and when the server acquires that the running acceleration of the elevator controlled by the elevator is less than 0.2m/s2When the image information in the elevator is stoppedThe elevator control system 600 outputs an image acquisition device closing instruction, and the image acquisition device 700 receives the image acquisition device closing instruction and closes until the absolute value of the acceleration of the elevator operation is greater than 0.2m/s2In the meantime, the image information in the elevator is acquired again.
The elevator is internally provided with a voice broadcasting module, the acquired image information in the elevator contains a potential safety hazard factor of 'pulling an elevator door', the acquired image information in the elevator is input into a potential safety hazard recognition model, the potential safety hazard recognition model judges that the image information in the elevator contains the potential safety hazard factor of 'pulling the elevator door', the potential safety hazard factor recognition model outputs a corresponding voice prompt instruction, the voice broadcasting module receives the voice prompt instruction corresponding to the voice broadcasting module and outputs voice prompt information of 'please not to pull the elevator door', meanwhile, the server is in communication connection with the terminal equipment, the server transmits the voice prompt instruction to the terminal equipment, and the terminal equipment receives the voice prompt instruction to perform remote prompt and prompts to prompt for alarming. The terminal device in this embodiment may be a mobile phone, a tablet, and the like, and is not limited herein.
The embodiment of the present application further discloses an elevator operation management device, and referring to fig. 2, the elevator operation management device 400 includes:
an obtaining module 401, configured to obtain a set of potential safety hazard factors, image information in an elevator, and image information when entering the elevator;
the identification module 402 is used for identifying image information in the elevator and potential safety hazard factors contained in the image information when the elevator enters the elevator through a preset potential safety hazard identification model;
and the control module 403 is used for outputting an elevator control command when the image information in the elevator and the image information when entering the elevator contain potential safety hazard factors.
The obtaining module 401, the identifying module 402 and the control module 403 may be independent modules having a data processing function, or may be integrated in a server having a data processing function, in this embodiment, the obtaining module, the identifying module 402 and the control module 403 are preferably integrated in the server, and a database of the server stores a set of potential safety hazard factors corresponding to each floor and a history detection record of each floor.
The obtaining module 401 is connected to the elevator control system 600, when the elevator door is opened, the elevator control system 600 outputs an image obtaining device opening instruction, the image obtaining device 700 receives the obtaining device opening instruction and opens, the obtaining module 401 obtains image information of the image obtaining device 700 when the elevator door enters the elevator, when the elevator door is closed, the elevator control system 600 outputs an image obtaining device closing instruction, and the image obtaining device 700 receives the image obtaining device closing instruction and closes.
The elevator control system 600 is also connected with an acceleration sensor 500, the acceleration sensor 500 detects the acceleration of the elevator in real time and outputs an acceleration detection signal, and the elevator control system 600 receives the acceleration detection signal; in the elevator running process, the obtaining module 401 outputs an elevator running state obtaining instruction, and the elevator control system 600 receives the elevator running state obtaining instruction and uploads the elevator running state to the server; when the absolute value of the acceleration of the running elevator is more than 0.2m/s2In the meantime, the elevator control system 600 outputs an image obtaining device 700 start instruction, the image obtaining device 700 receives the image obtaining device start instruction and starts, and the obtaining module 401 obtains the image information in the elevator uploaded by the image obtaining device 700.
The image acquisition device 700 arranged in the elevator acquires image information in the elevator, the acquisition module 401 is provided with a multifunctional video interface, all analog quantity cameras and digital quantity cameras in the market can be compatible, meanwhile, the existing cameras can be intelligently upgraded, the image acquisition device 700 is connected with the acquisition module 401 through the multifunctional video interface, and the acquired image information in the elevator is transmitted to the acquisition module 401 through the multifunctional video interface.
A potential safety hazard identification model is preset in the identification module 402, the image information in the elevator and the image information when entering the elevator, which are acquired by the acquisition module 401, are imported into the potential safety hazard factor identification model, the potential safety hazard identification model identifies the imported picture information in the elevator, and when the picture information in the elevator is identified to contain the potential safety hazard factors, the identification module 402 outputs a potential safety hazard factor identification instruction to the control module 403.
In order to facilitate the output of the command, the control module 403 is connected with a wireless communication module 900 for transmitting the elevator control command and/or the voice prompt command output by the control module 403 to a remote person or device.
An electronic apparatus is also disclosed in the embodiments of the present application, and referring to fig. 3, the electronic apparatus includes a Central Processing Unit (CPU) 801 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 802 or a program loaded from a storage section 807 into a Random Access Memory (RAM) 803. In the RAM803, various programs and data necessary for system operation are also stored. The CPU801, the ROM802, and the RAM803 are connected to each other by a bus. An input/output I/O interface 804 is also connected to the bus.
The following components are connected to the I/O interface 804: an input section 805 including a keyboard, a mouse, and the like; an output section 806 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 807 including a hard disk and the like; and a communication section 808 including a network interface card such as a LAN card, a modem, or the like. The communication section 808 performs communication processing via a network such as the internet. A drive 809 is also connected to the I/O interface 804 as necessary. A removable medium 810 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 809 as necessary, so that a computer program read out therefrom is mounted into the storage section 807 as necessary.
In particular, according to an embodiment of the present disclosure, the process described above with reference to the flowchart fig. 1 may be implemented as a computer software program. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such embodiments, the computer program may be downloaded and installed from a network through the communication section 808 and/or installed from the removable medium 810. The computer program executes the above-described functions defined in the apparatus of the present application when executed by the Central Processing Unit (CPU) 801.
The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Claims (10)
1. An elevator operation management method is used for the reconstruction of old elevators, and is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
acquiring a potential safety hazard factor set, image information in an elevator and image information when the elevator enters the elevator, wherein the potential safety hazard factor set comprises direct potential safety hazard factors and indirect potential safety hazard factors;
identifying image information in the elevator and potential safety hazard factors contained in the image information when entering the elevator through a preset potential safety hazard identification model, wherein the potential safety hazard factors are one or more of the potential safety hazard factors;
and when the image information in the elevator and the image information when entering the elevator contain the potential safety hazard factors, outputting an elevator control command and/or a voice prompt command.
2. The elevator operation management method according to claim 1, characterized in that: the method for determining the potential safety hazard factor set specifically comprises the following steps,
acquiring direct potential safety hazard factors;
acquiring a historical potential safety hazard factor detection record of each floor within a preset time period;
determining indirect potential safety hazard factors of each floor;
and determining the potential safety hazard factor set of each floor according to the direct potential safety hazard factors and the indirect potential safety hazard factors.
3. The elevator operation management method according to claim 2, characterized in that: the method for determining the set of potential safety hazard factors from the direct potential safety hazard factors and the indirect potential safety hazard factors further comprises,
acquiring newly added indirect potential safety hazard factors of each floor in real time;
and adding the acquired newly-increased potential safety hazard factors into the potential safety hazard factor set of the corresponding floor to form a new potential safety hazard factor set of the corresponding floor.
4. The elevator operation management method according to claim 3, characterized in that: the method for acquiring the newly increased indirect potential safety hazard factors of each floor in real time specifically comprises the steps of,
and acquiring the newly increased indirect potential safety hazard factors uploaded by the newly increased indirect potential safety hazard factor monitoring system in real time.
5. The elevator operation management method according to claim 1, characterized in that: the method for establishing the potential safety hazard identification model specifically comprises the following steps,
constructing a potential safety hazard identification model;
acquiring an elevator potential safety hazard image;
and training the potential safety hazard recognition model according to the potential safety hazard image of the elevator to obtain the trained potential safety hazard recognition model.
6. The elevator operation management method according to claim 1, characterized in that: the method further comprises;
obtaining the running state of an elevator, wherein the running state at least comprises the running acceleration of the elevator;
when the absolute value of the acceleration of the running elevator is more than 0.2m/s2And then, acquiring the image information in the elevator.
7. An elevator operation management device, characterized in that: comprises that
The system comprises an acquisition module (401) for acquiring a potential safety hazard factor set, image information in the elevator and image information when the elevator enters the elevator;
the identification module (402) is used for identifying image information in the elevator and potential safety hazard factors contained in the image information when the elevator enters the elevator through a preset potential safety hazard identification model;
and the control module (403) is used for outputting an elevator control command and/or a voice prompt command when the image information in the elevator and the image information when the elevator enters contain the potential safety hazard factors.
8. The elevator operation management device according to claim 7, wherein: the elevator control system further comprises a wireless communication module (900), wherein the wireless communication module (900) is connected with the control module (403) and is used for sending the elevator control command and/or the voice prompt command output by the control module (403) to a remote person or device.
9. An electronic device comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and that executes the method according to any of claims 1 to 6.
10. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the method of any one of claims 1 to 6.
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