CN107902506B - Intelligent elevator system - Google Patents

Intelligent elevator system Download PDF

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Publication number
CN107902506B
CN107902506B CN201711056593.3A CN201711056593A CN107902506B CN 107902506 B CN107902506 B CN 107902506B CN 201711056593 A CN201711056593 A CN 201711056593A CN 107902506 B CN107902506 B CN 107902506B
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China
Prior art keywords
elevator
module
intelligent
control box
user
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Active
Application number
CN201711056593.3A
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Chinese (zh)
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CN107902506A (en
Inventor
方灶寿
薛风峰
嵇叶红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tilson Elevator Co Ltd
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Zhejiang Tilson Elevator Co Ltd
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Priority to CN201711056593.3A priority Critical patent/CN107902506B/en
Publication of CN107902506A publication Critical patent/CN107902506A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3415—Control system configuration and the data transmission or communication within the control system
    • B66B1/3446—Data transmission or communication within the control system
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/40—Details of the change of control mode
    • B66B2201/46—Switches or switchgear
    • B66B2201/4607—Call registering systems
    • B66B2201/4615—Wherein the destination is registered before boarding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/40—Details of the change of control mode
    • B66B2201/46—Switches or switchgear
    • B66B2201/4607—Call registering systems
    • B66B2201/4653—Call registering systems wherein the call is registered using portable devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/40—Details of the change of control mode
    • B66B2201/46—Switches or switchgear
    • B66B2201/4607—Call registering systems
    • B66B2201/4676—Call registering systems for checking authorization of the passengers

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

An intelligent elevator system belongs to the technical field of elevators. The system comprises an elevator car, a control box with communication signals distributed on each floor and intelligent equipment; the control box is in communication connection with the intelligent equipment, is connected with the control box through an application program on the intelligent equipment and controls the up-down movement of the elevator car; the control box comprises a main control module, an authority distribution module and an operation module; the authority distribution module distributes different elevator operation passwords for an access user, a management user and an employee user respectively; and after receiving a boarding request sent by an application program, the main control module allocates an elevator operation password through the authority allocation module according to the user type and simultaneously starts different elevator operation modes in the operation module. The invention is convenient to use, is used for high-grade private houses or office confidential buildings, can limit the access authority of personnel, and ensures that the house privacy and the office confidential buildings can not be stolen.

Description

Intelligent elevator system
Technical Field
The invention relates to the technical field of elevators, in particular to an intelligent elevator system.
Background
As the demand for privacy in homes and confidentiality in office buildings increases, more and more privacy or confidentiality protection devices and measures are implemented. Considering that a special elevator is arranged in a high-class house and a special elevator is also arranged in an office building, the elevator is an important way to each floor, and the requirements of house privacy and office building confidentiality are met by controlling the up-down authority of the elevator.
The existing elevator permission restriction implementation means is realized by an IC card or a mode of setting a password at a boarding elevator entrance. However, the IC card is easy to lose, and the risk of being copied and used after losing exists; meanwhile, insiders can misuse the authority to help outsiders to enter and exit the confidential layer. And set up the password of using at the elevator mouth, be easily peeped by other people and reveal. Therefore, the existing elevator safety system still has great hidden danger in security protection and is inconvenient to use.
Disclosure of Invention
The invention provides an intelligent elevator system which is realized based on an application program and has classified authority access confidentiality, aiming at the problems in the prior art.
The invention is realized by the following technical scheme:
an intelligent elevator system comprises an elevator car, a control box with communication signals distributed on each floor and intelligent equipment; the control box is in communication connection with the intelligent equipment, is connected with the control box through an application program on the intelligent equipment and controls the up-down movement of the elevator car; the control box comprises a main control module, an authority distribution module and an operation module; the authority distribution module distributes different elevator operation passwords for an access user, a management user and an employee user respectively; and after receiving a boarding request sent by an application program, the main control module allocates an elevator operation password through the authority allocation module according to the user type and simultaneously starts different elevator operation modes in the operation module.
Preferably, the control box further comprises a mobile module, and the mobile module is used for sending the elevator operation password to the intelligent equipment in a short message mode.
Preferably, the elevator operation modes comprise the following modes:
firstly, an access user enters an elevator through an elevator operation password, and the main control module controls the uplink and downlink circuits of a designated floor in the operation module to work;
secondly, a management user enters the elevator through an elevator operation password, and the main control module controls all circuits in the operation module to be started to work;
and thirdly, a staff user enters the elevator through an elevator operation password, the main control module controls and starts part of circuits in the operation module to work, and the staff enters and exits different floors according to staff grades.
Preferably, the control box further comprises an elevator button unlocking module, and the main control module starts or closes the elevator button unlocking module according to the user type after receiving a boarding elevator request sent by the application program.
Preferably, the control box further comprises a secret key generation module, which is used for generating an access secret key by an encryption algorithm according to the elevator operation password sent by the mobile module and the pre-allocated advanced access password; and the advanced access verification module is used for accessing the legality of the secret key and opening or closing the advanced access unit in the operation module.
Preferably, the system also comprises a security device; and when the advanced access verification module verifies that the secret key is illegal, the security device starts an alarm.
Preferably, the security device comprises an alarm.
Preferably, the security device is an electric fence arranged at an entrance and a door and window of the building, and when the advanced access verification module verifies that the secret key is illegal, the electric fence closes the entrance and the door and window of the building.
Preferably, the intelligent device is a palm computer, a mobile phone or a tablet computer with wireless communication capability.
In the present invention, it is preferable that the communication method between the smart device and the control box is a wireless communication method.
The invention has the following beneficial effects:
the intelligent elevator system is realized based on an application program, controls the elevator to realize the up-down running of the elevator in different running modes according to different access authorities, and can be used for advanced private residences or confidential office buildings. The high-grade private residence provided with the system has better privacy; the confidential office building provided with the system can prevent the company secrets from being leaked, and plays a key role in maintaining the company business secrets.
Drawings
Fig. 1 is a system block diagram of an intelligent elevator system of the present invention;
fig. 2 is a schematic view of a control box in an intelligent elevator system according to the present invention.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1-2, the intelligent elevator system comprises an elevator car, a control box and intelligent equipment. The control box communication signals are distributed on each floor, so that the control box can be in communication connection with the intelligent equipment, and the control box can control the elevator car to move up and down. In order to control the elevator to run conveniently, the intelligent elevator system is realized based on an application program on intelligent equipment.
The intelligent device can be a palm computer, a tablet computer, a mobile phone and the like with wireless communication capability. And data interaction is carried out between the intelligent equipment and the control box in a wireless communication mode. The wireless communication mode can be a wireless network only arranged in a security building, and can also be a Bluetooth communication mode. Considering that the connection distance of the Bluetooth communication mode is short, the sub control boxes are arranged on each floor by matching with the communication mode, and the sub control boxes are communicated with each other by adopting a wireless network.
When the application program arranged on the intelligent equipment is connected with the control box, connection verification is required, including verification of a connection password and login user type. The verification connection password is distributed by the visited building administrator, the user type is logged in on the login interface so as to send a specific authority identification instruction to the control box, and the control box enters different elevator operation modes according to different types of users.
Specifically, the control box comprises a main control module, a permission distribution module and an operation module. And the authority distribution module is used for distributing different elevator operation passwords for the access user, the management user and the employee user respectively. The main control module receives an elevator taking request sent by an application program, determines the user type according to a sent specific authority identification instruction, allocates an elevator operation password to a requester through the authority allocation module, inputs the elevator operation password at a bottom entrance of the security building, and opens the elevator for the requester to take. And simultaneously starting different elevator running modes in the running module, namely enabling the elevator to run in a specific mode according to the type of a user.
The elevator operation modes comprise the following modes:
firstly, an access user enters an elevator through an elevator operation password, and the main control module controls the uplink and downlink circuits of a designated floor in the operation module to work. When the user type is determined to be the visiting user, such as visiting floor 3, the main control module defaults to an odd request to start an uplink circuit running to floor 3 in the running module; when the visiting user requests to take the elevator again, the main control module defaults to the even request that the descending circuit of the running module running from the 3 rd floor to the bottom floor is started. If the visiting user needs to visit multiple floors, the administrator stores a visiting floor sequence in the main control module in advance, and when the visiting user requests to take the elevator, the administrator sequentially starts an uplink circuit and a downlink circuit of the elevator according to the visiting floor sequence.
And secondly, a management user enters the elevator through an elevator operation password, and the main control module controls all circuits in the starting operation module to work. The administrative user has a specific elevator operating code that has a high authority to operate the elevator operation. The privacy properties of all floors are different, and management users can be classified into different levels. The representative of the legal person is set as a first-level management user, the shareholder under the legal person is set as a second-level management user, the department supervisor is set as a third-level management user, and a specific elevator operation password is allocated according to the grade. All circuits in the operation module are in a standby state, and the circuit opening time limit is set according to the elevator operation password corresponding to the grade. The elevator operation password and the opening circuit time limit information corresponding to the grade are stored in the main control module in the form of a comparison table.
And thirdly, a staff user enters the elevator through an elevator operation password, the main control module controls and starts part of circuits in the operation module to work, and the staff enters and exits different floors according to staff grades. The employee grades are divided into scientific research employees, drawing employees, workshop employees and the like, and different operation passwords are set according to the technical security levels, so that different employees are restricted from accessing different floors.
The control box feeds back a specific elevator operation code to the requesting party through the application program. Also, the control box further comprises a mobile module, such as a GSM module, for sending the elevator operation password to the intelligent device in a short message manner.
In order to avoid misoperation, the control box further comprises an elevator button unlocking module, and the elevator button unlocking module is opened or closed according to the type of a user after the main control module receives a boarding elevator request sent by an application program. The elevator button unlocking module is a power circuit for supplying power to the elevator buttons, after some floor circuits are opened, the power circuit corresponding to the button for controlling the floor to run is opened, and a request party can directly press an access floor on the elevator button board to access. Under the arrangement of the module, elevator access is not limited by access floor sequence, and convenient and free operation is provided for high-authority requesting users.
In order to further improve the security, the control box further comprises a secret key generation module and an advanced access verification module. The secret key generation module is used for generating an access secret key by an encryption algorithm according to the elevator operation password sent by the mobile module and the pre-allocated advanced access password. The advanced access verification module is used for accessing the validity of the secret key and opening or closing the advanced access unit in the operation module. For the condition of unauthorized access, the access can be performed in a mode of verifying the legality through the secret key, and the unauthorized advanced access unit is opened and is an advanced access floor operation circuit.
In addition, the system also comprises a security device; and when the advanced access verification module verifies that the secret key is illegal, the security device starts an alarm. The security device comprises an alarm, such as an audible and visual alarm, and when the verification fails, the alarm gives an alarm to warn security personnel to execute security work. In addition, the security device is an electric fence arranged at an entrance and a door and window of the building, and when the advanced access verification module verifies that the secret key is illegal, the electric fence closes the entrance and the door and window of the building.
It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims (8)

1. An intelligent elevator system is characterized by comprising an elevator car, a control box with communication signals distributed on each floor and intelligent equipment; the control box is in communication connection with the intelligent equipment, is connected with the control box through an application program on the intelligent equipment and controls the up-down movement of the elevator car; when an application program arranged on the intelligent equipment is connected with the control box, connection verification is carried out, wherein the connection verification comprises verification of a connection password and a login user type; the control box comprises a main control module, a permission distribution module, an operation module and an elevator button unlocking module; the authority distribution module distributes different elevator operation passwords for an access user, a management user and an employee user respectively; after receiving a boarding request sent by an application program, the main control module allocates an elevator operation password through the authority allocation module according to the user type, feeds the elevator operation password back to a requester through the application program, and simultaneously starts different elevator operation modes in the operation module; the elevator operation modes comprise the following modes:
firstly, an access user enters an elevator through an elevator operation password, and the main control module controls the uplink and downlink circuits of a designated floor in the operation module to work;
secondly, a management user enters the elevator through an elevator operation password, and the main control module controls all circuits in the operation module to be started to work;
thirdly, a staff user enters the elevator through an elevator operation password, the main control module controls and starts partial circuits in the operation module to work, and the staff enters and exits different floors according to staff grades;
the main control module starts or closes an elevator button unlocking module according to the type of a user after receiving a boarding request sent by an application program; the elevator button unlocking module is a power supply circuit for supplying power to the elevator button.
2. The intelligent elevator system according to claim 1, wherein the control box further comprises a mobile module for sending the elevator operation password to the intelligent device in a short message manner.
3. The intelligent elevator system according to claim 2, wherein the control box further comprises a key generation module, configured to generate the access key by using an encryption algorithm on the elevator operation password and the pre-assigned advanced access password sent by the mobile module; and the advanced access verification module is used for accessing the legality of the secret key and opening or closing the advanced access unit in the operation module.
4. An intelligent elevator system according to claim 3, further comprising a security device; and when the advanced access verification module verifies that the secret key is illegal, the security device starts an alarm.
5. An intelligent elevator system according to claim 4, wherein the security device comprises an alarm.
6. The intelligent elevator system according to claim 4, wherein the security device is an electric fence disposed at an entrance and a door/window of the building, and when the advanced access authentication module verifies that the key is illegal, the electric fence closes the entrance and the door/window of the building.
7. An intelligent elevator system according to claim 1, wherein the intelligent device is a palm computer or a mobile phone or a tablet computer with wireless communication capability.
8. The intelligent elevator system according to claim 1, wherein the intelligent device communicates with the control box in a wireless manner.
CN201711056593.3A 2017-11-01 2017-11-01 Intelligent elevator system Active CN107902506B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711056593.3A CN107902506B (en) 2017-11-01 2017-11-01 Intelligent elevator system

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Application Number Priority Date Filing Date Title
CN201711056593.3A CN107902506B (en) 2017-11-01 2017-11-01 Intelligent elevator system

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CN107902506A CN107902506A (en) 2018-04-13
CN107902506B true CN107902506B (en) 2020-02-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110745660B (en) * 2019-10-25 2021-12-07 上海三菱电梯有限公司 Elevator monitoring system and elevator monitoring method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2786073Y (en) * 2004-12-29 2006-06-07 上海强领智能科技发展有限公司 Elevator floor-controlling and linkage-controlling system
CN105645202A (en) * 2016-03-04 2016-06-08 上海新时达电气股份有限公司 Password authority control method and system, remote server and elevator controller
CN105752779A (en) * 2015-01-05 2016-07-13 株式会社日立大厦*** Dedicated operation device used for elevator and reservation system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2786073Y (en) * 2004-12-29 2006-06-07 上海强领智能科技发展有限公司 Elevator floor-controlling and linkage-controlling system
CN105752779A (en) * 2015-01-05 2016-07-13 株式会社日立大厦*** Dedicated operation device used for elevator and reservation system
CN105645202A (en) * 2016-03-04 2016-06-08 上海新时达电气股份有限公司 Password authority control method and system, remote server and elevator controller

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