CN114604706A - Ladder control device and method based on intelligent park Internet of things platform - Google Patents
Ladder control device and method based on intelligent park Internet of things platform Download PDFInfo
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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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/002—Indicators
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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
- B66B5/0012—Devices monitoring the users of the elevator system
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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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/025—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by human behaviour or misbehaviour, e.g. forcing the doors
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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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/14—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads
- B66B5/145—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of excessive loads electrical
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Abstract
The invention relates to the field of elevator systems, and discloses a ladder control device and method based on an intelligent park internet of things platform, which comprises the following steps: the master control module is used for controlling the operation of the overall control module, controlling the operation of the sending instruction and serving as a central control end; the recording module is used for storing all submitted analysis data and acquired data and supporting reading and writing of an external storage medium; and the image acquisition module is used for acquiring and recording images in the elevator and the elevator waiting area of the first floor and acquiring image information in real time. The elevator monitoring system analyzes whether the forbidden articles exist or not by adding the measure of collecting information of the forbidden articles and personnel in the elevator waiting area, if so, the forbidden articles can be reminded in the elevator waiting and climbing stages, and the information of the authorized climbing is reported, so that the safety of the elevator in operation is improved, the face recognition can be performed for a user, the floor where the forbidden articles exist can be automatically selected, and the weighing detection can be performed.
Description
Technical Field
The invention relates to the technical field of elevator systems, in particular to a ladder control device and method based on an intelligent park internet of things platform.
Background
The intelligent park is a new generation of information and communication technology, has the capabilities of rapid information acquisition, high-speed information transmission, highly centralized calculation, intelligent transaction processing and ubiquitous service provision, realizes timely, interactive and integrated information perception, transmission and processing in the park, and permeates 'intelligence' to each detail of park construction and operation through the integration of the information technology and various resources so as to strengthen park business, service and management capabilities;
traditional elevator system is comparatively weak on this aspect of detecting forbidden articles and going upstairs, lacks the measure that prevents forbidden articles and go upstairs, and the security protection effect is poor, and many users like to carry like storage battery car or motorcycle article and go upstairs, no matter be in the ladder, corridor or indoor putting, all have very big potential safety hazard to be difficult to provide face identification for the user, reach the measure of floor for its automatic selection, service experience is general.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides a ladder control device and a method based on an intelligent park internet of things platform, which can effectively solve the problems that the prior art is weak in detecting the entrance of prohibited objects, lacks measures for preventing the entrance of the prohibited objects, has poor security protection effect, and many users like carrying objects such as a battery car or a motorcycle to enter the ladder, have great potential safety hazards no matter the users are placed in the ladder, a corridor or a room, are difficult to provide face recognition for the users, automatically select measures for reaching floors, and have general service experience.
(II) technical scheme
In order to achieve the above objects, the present invention is achieved by the following technical solutions,
the invention discloses a ladder control device based on an intelligent park internet of things platform, which comprises:
the master control module is used for controlling the operation of the overall control module, controlling the operation of the sending instruction and serving as a central control end;
the recording module is used for storing all submitted analysis data and acquired data and supporting reading and writing of an external storage medium;
the image acquisition module is used for acquiring and recording images in the elevator and the elevator waiting area of the first floor and acquiring image information in real time;
the weight sensing module is used for carrying out weight measurement sensing in the elevator, setting an overweight threshold according to the number of people entering the elevator, and submitting sensing information after the overweight threshold is exceeded;
the analysis module is used for analyzing all the acquired and submitted information and converting the original data into an adaptive format;
the forbidden import module is used for importing the image information of forbidden articles into the acquisition end by a manager as a reference basis for image acquisition;
the face recognition module is used for carrying out comparison recognition based on the known face information in the database and judging whether the face information is the information in the database;
the floor selection module is used for calling data in the database according to the information of normal face recognition, confirming the floor where the recognized person lives and automatically confirming;
the voice calling module is used for identifying voice information of users in the elevator, converting the voice information into text and confirming the arrival of the floor;
the alarm module is used for reporting the abnormal information to the management terminal when the abnormal state occurs;
and the monitoring marking module is used for marking the elevator monitoring with abnormal state and displaying the elevator monitoring with abnormal state on the management platform.
Furthermore, the main control module is interactively connected with a voice broadcasting module through a wireless network, and the voice broadcasting module is used for automatically broadcasting recorded dissuasion voice after abnormal information is detected, and reminding boarding personnel.
Furthermore, the data collected in the recording module are submitted to a local medium for storage, and are synchronously uploaded to a management platform cloud for storage through a wireless network.
Further, the triggering of the voice call module comprises: use of the information unregistered person and use of the information registered person.
Furthermore, the weight sensing module calculates the weight of the elevator through the weighing sensor, and divides the weight according to the number of people on the elevator, which is calculated through image acquisition, and the overweight threshold value of the weight sensing module is set manually.
A ladder control method based on an intelligent park Internet of things platform comprises the following steps:
step 1: establishing a database, and recording the floor data and portrait characteristics of residents in floors;
step 2: acquiring images on an initial floor, scanning a waiting area, and acquiring portrait information and article information;
step 3: analyzing the portrait information, confirming the identity of the person, automatically selecting a floor for the person, and executing the operation of selecting the floor after the subsequent person enters the elevator;
step 4: if the elevator waiting personnel do not record data, voice control is carried out after the elevator waiting personnel enter the elevator, and the arrival floor is selected;
step 5: analyzing the article information and judging whether the articles belong to forbidden articles to go upstairs or not;
step 6: belongs to the group of;
step 7: in the elevator waiting stage, voice reminding is carried out to prevent getting on the elevator;
step 8: the climber still carries prohibited articles to go up the ladder;
step 9: do not belong to;
step 10: after the identification, carrying out weight measurement on the climbing personnel, and detecting whether the weight is abnormal;
step 11: and highlighting the abnormal condition at the monitoring place, and sending an alarm prompt to the platform management place.
Further, the database establishment in Step1, adding contraband information synchronously, and the uploading mode includes: online image uploading and remote file transmission.
Further, the image acquisition in Step2 is implemented by a CCD sensor, and a pulse driving circuit, a signal amplification and an auxiliary circuit for a/D conversion are added, and the image acquisition is synchronously deployed in and out of the elevator to detect the opening and closing state of the elevator door.
Further, in the Step2, if the detection result inside and outside the elevator is that the image data acquisition device is blocked, the intermediate link is skipped, and the report of the abnormal condition is directly executed.
Further, after the voice reminding in Step7 is finished, when the climber still carries the prohibited articles to go on the stairs, the voice broadcast text is replaced to carry out secondary reminding.
(III) advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects,
1. according to the elevator monitoring system and the elevator monitoring method, the measure of collecting information of forbidden objects and people in the elevator waiting area is added, whether forbidden objects exist is analyzed, if yes, the elevator waiting and climbing stages can be reminded, the information of the authorized climbing is reported, management personnel can be helped to timely stop processing, the safety of the elevator in operation is improved, face recognition can be carried out on a user, the floor where the user is located is automatically selected according to the recorded information, the user does not need to manually select the arrival floor, and the use experience of the user is improved.
2. According to the invention, by adding the measure of weighing the climbing personnel, the climbing of forbidden articles with high weight caused by the failure of the acquisition equipment is prevented, the danger hidden danger is reduced, the safety is improved, the warning is given to the manager, and the manager is helped to distinguish whether the climbing articles are common weights or forbidden weights.
Drawings
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. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural diagram of a ladder control device based on an intelligent park internet of things platform;
FIG. 2 is a flow chart of a ladder control method based on an intelligent park Internet of things platform;
FIG. 3 is a schematic diagram illustrating an architecture of the present invention;
the reference numbers in the figure respectively represent 1 and a main control module; 2. a recording module; 3. an image acquisition module; 4. a weight sensing module; 5. an analysis module; 6. a contraband import module; 7. a face recognition module; 8. a floor selection module; 9. a voice call module; 10. an alarm module; 11. monitoring the marking module; 12. voice broadcast module.
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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
The present invention will be further described with reference to the following examples.
Example 1
The ladder accuse device based on wisdom garden thing allies oneself with platform of this embodiment, as shown in fig. 1 and 3, include:
the main control module 1 is used for controlling the operation of the overall control module, controlling the operation of the sending instruction and serving as a central control end;
the recording module 2 is used for storing all submitted analysis data and acquired data and supporting reading and writing of an external storage medium;
the image acquisition module 3 is used for acquiring and recording images in the elevator and the elevator waiting area of the first floor, and acquiring image information in real time;
the weight sensing module 4 is used for carrying out weight measurement sensing in the elevator, setting an overweight threshold according to the number of people entering the elevator, and submitting sensing information after the overweight threshold is exceeded;
the analysis module 5 is used for analyzing all the acquired and submitted information and converting the original data into an adaptive format;
the forbidden import module 6 is used for leading the image information of the forbidden articles into the collection end by the management personnel as the reference basis of image collection;
the face recognition module 7 is used for carrying out comparison recognition based on the known face information in the database and judging whether the face information is the information in the database;
the floor selection module 8 is used for calling data in the database according to the information of normal face recognition, confirming the floor where the recognized person lives and automatically confirming;
the voice calling module 9 is used for identifying voice information of users in the elevator, converting the voice information into text and confirming the arrival of the floor;
the alarm module 10 is used for reporting the abnormal information to the management terminal when the abnormal state occurs;
and the monitoring marking module 11 is used for marking the elevator monitoring with abnormal states and displaying the elevator monitoring with abnormal states on a management platform.
As shown in fig. 1, the main control module 1 is interactively connected with a voice broadcasting module 12 through a wireless network, and the voice broadcasting module 12 is used for automatically broadcasting recorded dissuasion voice after abnormal information is detected, and reminding people going upstairs.
As shown in fig. 1, the data collected in the recording module 2 is delivered to a local medium for storage, and is synchronously uploaded to a management platform cloud for storage through a wireless network.
As shown in fig. 1, the triggering of the voice call module 9 includes: use of the information unregistered person and use of the information registered person.
When the device is carried, the overall situation is controlled through the main control module 1, all collected and analyzed data are recorded through the recording module 2, personnel and article information in front of and in the elevator is collected through the image collecting module 3, prohibited article data are guided in through the prohibited guide-in module 6, the collected data are analyzed through the analyzing module 5, if prohibited articles exist in the elevator, alarm information is edited through the alarm module 10, the elevator is submitted to a management terminal, abnormal elevator monitoring is marked through the monitoring and marking module 11, prominent display is carried out, primary reminding is carried out in the elevator waiting stage through the voice broadcasting module 12, secondary reminding is carried out in the elevator climbing stage, face recognition is carried out on the collected information through the face recognition module 7, floors are automatically selected for the confirmed personnel information through the floor selection module 8, and personnel without recorded information can call the module 9 through voice when the elevator is climbed, the arrival floor is depicted, which is confirmed by the floor selection module 8.
Example 2
The present embodiment further provides a ladder control method based on the intelligent park internet of things platform, as shown in fig. 2, including the following steps:
step 1: establishing a database, and recording the floor data and portrait characteristics of residents in floors;
step 2: carrying out image acquisition on an initial floor, scanning a waiting area, and acquiring portrait information and article information;
step 3: analyzing the portrait information, confirming the identity of the person, automatically selecting a floor for the person, and executing the operation of selecting the floor after the subsequent person enters the elevator;
step 4: if the elevator waiting personnel do not record data, voice control is carried out after the elevator waiting personnel enter the elevator, and the arrival floor is selected;
step 5: analyzing the article information and judging whether the articles belong to forbidden articles to go upstairs or not;
step 6: belongs to the group of;
step 7: in the elevator waiting stage, voice reminding is carried out to prevent getting on the elevator;
step 8: the climber still carries prohibited articles to go up the ladder;
step 9: do not belong to;
step 10: after the identification, carrying out weight measurement on the climbing personnel, and detecting whether the weight is abnormal;
step 11: and highlighting the abnormal condition at the monitoring place, and sending an alarm prompt to the platform management place.
As shown in fig. 2, the database establishment in Step1, synchronously adding contraband information, and the uploading method includes: online image uploading and remote file transmission.
As shown in fig. 2, the image acquisition in Step2 is performed by a CCD sensor, and a pulse driving circuit, a signal amplification circuit and an auxiliary circuit for a/D conversion are added, and the image acquisition is synchronously deployed in and out of the elevator to detect the opening and closing state of the elevator door.
As shown in fig. 2, in Step2, if the detection result inside and outside the elevator is that the image data acquisition device is blocked, the intermediate link is skipped, and the reporting of the abnormal condition is directly performed.
As shown in fig. 2, after the voice prompt in Step7 is completed, when the climber still carries prohibited articles to go on the stairs, the voice broadcast text is replaced to perform a secondary prompt.
In the embodiment, when the elevator waiting system is specifically implemented, measures for collecting information of forbidden objects and people in the elevator waiting area are added, whether forbidden objects exist is analyzed, if yes, the elevator waiting and climbing stages can be reminded, the information about the authorized climbing is reported, managers are helped to timely stop processing, the safety of the elevator in operation is improved, face recognition can be performed on a user, the floor where the user is located is automatically selected according to recorded information, the user does not need to manually select a floor where the user arrives, and the use experience of the user is improved;
the measure that the increase was weighed the personnel of ascending a ladder prevents because collection equipment trouble, and leads to the forbidden articles that weight is high to ascend a ladder, reduces dangerous hidden danger, promotes the security, reminds for managers, and help managers distinguishes the ascending a ladder article and be general heavy object, still forbidden heavy object.
Example 3
In this embodiment, as shown in fig. 1, the weight sensing module 4 calculates the weight of the elevator by using a weighing sensor, and divides the weight according to the number of people on the elevator, which is calculated by image acquisition, and the overweight threshold of the weight sensing module is set manually;
carry out the check weighing to the personnel of ascending a ladder through weight response module 4, whether detection weight exists unusually, prevents because acquisition equipment trouble, and leads to the ascending a ladder of forbidden article that weight is high, and help managers distinguishes the ascending a ladder article and be general heavy object, still forbidden heavy object.
To sum up, the invention uses the master control module 1 to control the whole situation, uses the recording module 2 to record all the collected and analyzed data, uses the image collecting module 3 to collect the information of people and articles in front of and in the elevator, uses the forbidden importing module 6 to import the forbidden articles data, uses the analyzing module 5 to analyze the collected data, uses the alarming module 10 to edit the alarming information if the forbidden articles exist, hands the management end, marks the abnormal elevator monitoring by the monitoring marking module 11, shows the abnormal elevator, uses the voice broadcasting module 12 to remind for the first time in the elevator waiting stage, reminds for the second time in the elevator boarding stage, uses the face identifying module 7 to identify the collected information, uses the floor selecting module 8 to select the floor automatically for the confirmed information, when the person without recorded information is boarding, uses the voice calling module 9, describing the arrival floor, confirming the arrival floor through the floor selection module 8, measuring the weight of the boarding personnel through the weight sensing module 4, detecting whether the weight is abnormal or not, and preventing the boarding of forbidden articles with high weight caused by the failure of the acquisition equipment;
according to the elevator monitoring system, the measures for collecting information of forbidden objects and persons in the elevator waiting area are added, whether forbidden objects exist or not is analyzed, if yes, reminding can be carried out in the elevator waiting and climbing stages, the information about the authorized climbing is reported, management personnel are helped to timely stop processing, the safety of the elevator in operation is improved, face recognition can be carried out on a user, the floor where the user is located is automatically selected according to the recorded information, the user does not need to manually select the arrival floor, and the use experience of the user is improved;
the measure that the increase was weighed the personnel of ascending a ladder prevents because collection equipment trouble, and leads to the forbidden articles that weight is high to ascend a ladder, reduces dangerous hidden danger, promotes the security, reminds for managers, and help managers distinguishes the ascending a ladder article and be general heavy object, still forbidden heavy object.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. The utility model provides a terraced accuse device based on wisdom garden thing allies oneself with platform which characterized in that includes:
the master control module (1) is used for controlling the operation of the overall control module, controlling the operation of the sending instruction and serving as a central control end;
the recording module (2) is used for storing all submitted analysis data and collected data and supporting reading and writing of an external storage medium;
the image acquisition module (3) is used for acquiring and recording images in the elevator and the elevator waiting area of the first floor and acquiring image information in real time;
the weight sensing module (4) is used for carrying out weight measurement sensing in the elevator, setting an overweight threshold according to the number of people entering the elevator, and submitting sensing information after the overweight threshold is exceeded;
the analysis module (5) is used for analyzing all the acquired and submitted information and converting the original data into an adaptive format;
the forbidden import module (6) is used for importing the image information of forbidden articles into the collection end by a manager as a reference basis for image collection;
the face recognition module (7) is used for carrying out comparison recognition based on the known face information in the database and judging whether the face information is the information in the database;
the floor selection module (8) is used for calling data in the database according to the information of normal face recognition, confirming the floor where the recognized person lives and automatically confirming;
the voice calling module (9) is used for identifying voice information of users in the elevator, converting the voice information into text and confirming the arrival of the users at the floors;
the alarm module (10) is used for reporting the abnormal information to the management terminal when the abnormal state occurs;
and the monitoring marking module (11) is used for marking the elevator monitoring with abnormal state and displaying the elevator monitoring with the abnormal state on a management platform.
2. The elevator control device based on the intelligent park internet of things platform as claimed in claim 1, wherein the main control module (1) is interactively connected with a voice broadcasting module (12) through a wireless network, and the voice broadcasting module (12) is used for automatically broadcasting recorded dissuasion voice in advance after abnormal information is detected, so as to remind boarding personnel.
3. The elevator control device based on the intelligent park internet of things platform as claimed in claim 1, wherein the data collected in the recording module (2) are submitted to a local medium for storage and are synchronously uploaded to a management platform cloud for storage through a wireless network.
4. The ladder control device based on intelligent park internet of things platform according to claim 1, wherein the triggering of the voice calling module (9) comprises: the use of the information unregistered person and the use of the information registered person.
5. The intelligent park internet of things platform-based ladder control device according to claim 1, wherein the weight sensing module (4) calculates the weight of the ladder through a weighing sensor, and divides the weight according to the number of people on the ladder calculated by image acquisition, and the overweight threshold is set manually.
6. A ladder control method based on an intelligent park IoT platform is an implementation method of a ladder control device based on the intelligent park IoT platform according to any one of claims 1 to 5, and is characterized by comprising the following steps:
step 1: establishing a database, and recording the floor data and portrait characteristics of residents in floors;
step 2: acquiring images on an initial floor, scanning a waiting area, and acquiring portrait information and article information;
step 3: analyzing the portrait information, confirming the identity of the person, automatically selecting a floor for the person, and executing the operation of selecting the floor after the subsequent person enters the elevator;
step 4: if the elevator waiting personnel do not record data, voice control is carried out after the elevator waiting personnel enter the elevator, and the arrival floor is selected;
step 5: analyzing the article information and judging whether the articles belong to forbidden articles to go upstairs or not;
step 6: belongs to the group of;
step 7: in the elevator waiting stage, voice reminding is carried out to prevent getting on the elevator;
step 8: the climber still carries prohibited articles to go up the ladder;
step 9: do not belong to;
step 10: after the identification, carrying out weight measurement on the climbing personnel, and detecting whether the weight is abnormal;
step 11: and highlighting the abnormal condition at the monitoring place, and sending an alarm prompt to the platform management place.
7. The intelligent park internet of things platform based ladder control method according to claim 6, wherein the database establishment in Step1, the synchronous addition of contraband information, and the uploading method comprise: online image uploading and remote file transmission.
8. The intelligent park internet of things platform based on ladder control method as claimed in claim 6, wherein the Step of image acquisition in Step2 is implemented by a CCD sensor, and an additional pulse driving circuit, a signal amplifying and an auxiliary circuit for A/D conversion are synchronously deployed in and out of the elevator to detect the open and close state of the elevator door.
9. The intelligent park internet of things platform-based ladder control method according to claim 6, wherein if the detection result in Step2 is that the image data acquisition device is blocked, the Step skips the intermediate link and directly reports the abnormal situation.
10. The intelligent park internet of things platform-based elevator control method according to claim 6, wherein after the voice prompt in Step7 is completed, when the climber still carries prohibited articles to go on the elevator, the voice broadcast text is replaced to perform a secondary prompt.
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| CN111410103A (en) * | 2019-12-30 | 2020-07-14 | 浙江威特电梯有限公司 | Intelligent elevator taking system with face recognition function and control method thereof |
| CN111776900A (en) * | 2020-07-10 | 2020-10-16 | 张玉红 | Building elevator operation intelligent security monitoring management system based on big data |
| CN112299164A (en) * | 2020-10-22 | 2021-02-02 | 广州广日电梯工业有限公司 | Building elevator access management control system and control method thereof |
| CN113247720A (en) * | 2021-06-02 | 2021-08-13 | 浙江新再灵科技股份有限公司 | Intelligent elevator control method and system based on video |
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Denomination of invention: A ladder control device and method based on smart park IoT platform Effective date of registration: 20231228 Granted publication date: 20231117 Pledgee: Bank of Jiangsu Limited by Share Ltd. Hangzhou branch Pledgor: Hangzhou yuanpin Technology Co.,Ltd. Registration number: Y2023980073862 |