CN109353906A - A kind of elevator Modular key system - Google Patents
A kind of elevator Modular key system Download PDFInfo
- Publication number
- CN109353906A CN109353906A CN201811528371.1A CN201811528371A CN109353906A CN 109353906 A CN109353906 A CN 109353906A CN 201811528371 A CN201811528371 A CN 201811528371A CN 109353906 A CN109353906 A CN 109353906A
- Authority
- CN
- China
- Prior art keywords
- key
- module
- elevator
- communication
- memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- 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
- B66B1/3423—Control system configuration, i.e. lay-out
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
A kind of elevator Modular key system: including elevator control panel, module key and power supply, the module key specifically has key, memory, communication joint, communication interface, communication joint is connected with communication interface by communication line, key and memory all access communications lines, elevator control panel passes through communication joint or communication interface AM access module key, also there is power circuit in communication line in the module key, power supply completes the power supply to module key by communication joint or communication interface, and elevator control panel is powered by power supply.The present invention can quickly increase elevator push button, convenient for the extension to elevator push button；When upgrading to elevator control system, the utilization rate of old elevator push button is improved, saves upgrade cost.
Description
Technical field
The present invention relates to field of elevator control, and in particular to a kind of elevator Modular key system.
Background technique
Present elevator control technology update is getting faster, and when control technology changes, demand of the control system to key is not
It is identical to the greatest extent.It carries out often encountering number of keys and the different situation of original system when technology upgrading under original system.Right
Cabling is complicated when accessing new key on elevator main control board, and needs being written over by key control program to elevator main control board,
Inconvenient update low efficiency.
Summary of the invention
To solve the above problems, the present invention provides a kind of elevator Modular key system.
Technical solution of the present invention specifically:
A kind of elevator Modular key system: including elevator control panel, module key and power supply, the module key is specific
With key, memory, communication joint, communication interface, communication joint is connected with communication interface by communication line, key and storage
Device all access communications lines, elevator control panel is by communication joint or communication interface AM access module key, in the module key
Also there is power circuit, power supply completes the power supply to module key, elevator control by communication joint or communication interface in communication line
Making sheet is powered by power supply.
It is further: data are added between communication line and memory from increasing module, data from increase module by reset switch into
Row triggering.
Further: communication joint and communication interface all use magnetic-type connection.
A kind of key-press status read method of above-mentioned elevator Modular key system: module key is sent out to elevator control panel
Send self-contained storing devices internal information and key-press status, elevator control panel passes through the information received and determines key and the key
State.
It is further: the matching of elevator control panel key information and key is updated when increasing new module key.
It is further: to update increased module by the key information in key memory when increasing new module key.
It is further: to update increased module by the specific side of the key information in key memory when increasing new module key
Method is；Increased module is believed by the old module button data that the data information in key memory is accessed by increased module key
Breath carries out resulting data after add one operation.
Compared with the existing technology, technical effect of the invention is that can quickly increase elevator push button, convenient for elevator push button
Extension；When upgrading to elevator control system, the utilization rate of old elevator push button is improved, saves upgrade cost.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is second of extended mode schematic diagram of the invention.
Fig. 3 is that addition data of the invention increase modular structure schematic diagram certainly.
Fig. 4 is that addition data of the invention increase second of extended mode schematic diagram of module certainly.
Specific embodiment
As shown in attached drawing 1-2, a kind of elevator Modular key system, including elevator control panel, module key and power supply,
The module key specifically has key, memory, communication joint, communication interface, and communication joint and communication interface pass through logical
Believe that line is connected, key and memory all access communications lines, elevator control panel are pressed by communication joint or communication interface AM access module
Key also has power circuit in the communication line in the module key, and power supply is completed by communication joint or communication interface to mould
The power supply of block key, elevator control panel are powered by power supply.
It is stored with key information in the memory of module key inside, is preserved not in the memory in disparate modules key
With key information and an elevator with key information in Modular key system with storage the key information module press
Key is unique corresponding relation, and such elevator control panel can distinguish different module keys by key information.
When elevator push button needs to extend, it is only necessary to which procurement module key presses new module key and original module
Key is interconnected by communication joint or communication interface, it will be able to complete the extension of elevator push button.
As shown in attached drawing 3-4, in order to write easily facilitating in elevator control panel by key control program, communication line with deposit
Data are added between reservoir and are triggered from module, data are increased from module is increased by reset switch, data increase module certainly can be multiple
It completes to be stored in memory after adding input data one operation under the triggering of bit switch, wherein the input data is new module
The old module of key access is by the data in key memory.
Data are added in module key from after increasing module, the memory in module key is capable of memory module key
Location information makes new module by the data information in key memory after new module key access by reset switch every time
One more than the old module key accessed than new module key, it will be able to pass through the position of the data determining module key in memory
It sets.Corresponding control processing directly can be completed by the location information of key in the control program of elevator control panel, and
The key matching for updating elevator control panel control program when increasing new module key every time again is not needed.
For the ease of the installation of module key, communication joint and communication interface all use magnetic-type connection.
Based on a kind of above-mentioned key-press status read method of elevator Modular key system, module key is to elevator controlling
Plate sends self-contained storing devices internal information and key-press status, and elevator control panel passes through the information received and determines key and should be by
The state of key.
Two methods can be selected to complete the reading of new key-press status when increasing new module key, one is update elevator control
The matching of making sheet key information and key；Another kind is to update increased module by the key information in key memory.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without depart from that overall concept of the invention, several changes and improvements can also be made, these also should be considered as of the invention
Protection scope.
Claims (7)
1. a kind of elevator Modular key system, it is characterised in that: described including elevator control panel, module key and power supply
Module key specifically there is key, memory, communication joint, communication interface, communication joint and communication interface pass through communication line
It connects, key and memory all access communications lines, elevator control panel pass through communication joint or communication interface AM access module key, institute
Stating also has power circuit in the communication line in module key, power supply is completed by communication joint or communication interface to module key
Power supply, elevator control panel is powered by power supply.
2. a kind of elevator Modular key system as described in claim 1, it is characterised in that: between communication line and memory
Data are added and are triggered from module, data are increased from module is increased by reset switch.
3. a kind of elevator Modular key system as described in claim 1, it is characterised in that: communication joint and communication interface
All use magnetic-type connection.
4. the key-press status read method of elevator a method according to any one of claims 1-3 Modular key system, feature exist
In: module key sends self-contained storing devices internal information and key-press status to elevator control panel, and elevator control panel is by receiving
Information determine key and the state of the key.
5. key-press status read method as claimed in claim 4, it is characterised in that: update elevator control when increasing new module key
The matching of making sheet key information and key.
6. key-press status read method as claimed in claim 4, it is characterised in that: updated when increasing new module key increased
Module is by the key information in key memory.
7. key-press status read method as claimed in claim 6, it is characterised in that: updated when increasing new module key increased
Module is by the specific method of the key information in key memory；Increased module is to increase by the data information in key memory
The old module button data information that is accessed of module key carry out resulting data after add one operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811528371.1A CN109353906A (en) | 2018-12-13 | 2018-12-13 | A kind of elevator Modular key system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811528371.1A CN109353906A (en) | 2018-12-13 | 2018-12-13 | A kind of elevator Modular key system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109353906A true CN109353906A (en) | 2019-02-19 |
Family
ID=65329581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811528371.1A Pending CN109353906A (en) | 2018-12-13 | 2018-12-13 | A kind of elevator Modular key system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353906A (en) |
-
2018
- 2018-12-13 CN CN201811528371.1A patent/CN109353906A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190219 |
|
| WD01 | Invention patent application deemed withdrawn after publication |