CN205634526U - Control system that five sides of oppressive autotrigger of elevator power failure talkbacked - Google Patents
Control system that five sides of oppressive autotrigger of elevator power failure talkbacked Download PDFInfo
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- CN205634526U CN205634526U CN201620479058.3U CN201620479058U CN205634526U CN 205634526 U CN205634526 U CN 205634526U CN 201620479058 U CN201620479058 U CN 201620479058U CN 205634526 U CN205634526 U CN 205634526U
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model provides a control system that five sides of oppressive autotrigger of elevator power failure talkbacked, including detection and the control unit, five sides talkback unit and emergency power source unit, detection and the control unit and five sides talkback the unit and supply power by the emergency power source unit during outage, detect and the control unit in human body detection module set up in elevator car, and human body detection module's signal output part and control module's signal input part is connected, control module's signal output part is through five sides of the driving module control unit of talkbacking. The utility model discloses a set up infrared probe in elevator car, when having a power failure, infrared probe transmits its human information who senses to control module, judges by control module that it triggers the five sides unit of talkbacking whether to export control signal, has realized talkback unit autotrigger's function of five sides, avoid the passenger to produce when the elevator has a power failure in alarm, do not know how to cry for help in the elevator, or make other unwisely actions and bring serious accident.
Description
Technical field
This utility model relates to elevator control technology field, is specifically related to a kind of elevator power failure oppressive
Automatically the control system of five side's intercommunications is triggered.
Background technology
With the fast development of economy and deepening continuously of Development of China's Urbanization, the elevator industry of China
Just experiencing a high-speed development period, the relation of people and elevator is more and more tightr.Due to elevator
Having a power failure, when causing in the stranded car of passenger, people are not to first pass through on pressing car operation board
" phone " button connect night shift room and be rescued, do not know how emergency the most sometimes
And produce serious consequence.To this end, we just devise a kind of elevator power failure oppressive time, automatically connect
Be energized the device of terraced five side's intercommunications, thus realizes oppressive quickly finding and rescue.
Utility model content
For solving above-mentioned technical problem, it is oppressive automatically that this utility model provides a kind of elevator power failure
Trigger the control system of five side's intercommunications, the control of the oppressive automatic triggering five side's intercommunication of this elevator power failure
System is by arranging infrared probe in lift car, and when having a power failure, infrared probe is sensed
By control module, the human body information transmission arrived, to control module, judges whether that exporting control signal touches
Send out five side's intercommunication unit, it is achieved that the function that five side's intercommunication unit trigger automatically, solve elevator
Have a power failure oppressive brought problem.
This utility model is achieved by the following technical programs.
The control of the oppressive automatic triggering five side's intercommunication of a kind of elevator power failure that this utility model provides
System, including detection and control unit, five side's intercommunication unit and emergency power supply unit, during power-off
Detection and control unit and five side's intercommunication unit are powered by emergency power supply unit；Described detection and
Human detection module in control unit is arranged in lift car, and the letter of human detection module
Number outfan is connected with the signal input part of control module, and the signal output part of control module passes through
Module is driven to control five side's intercommunication unit.
Described five side's intercommunication unit are directly controlled by alarm button.
Described five side's intercommunication unit include car intercommunication handset module, sedan-chair top talk-back host mould
Block, pit talk-back host module, machine room talk-back host module and Control Room talk-back host module.
Described human detection module is PIR infrared probe.
The beneficial effects of the utility model are: by arranging infrared probe in lift car,
When having a power failure, the human body information that infrared probe is sensed transmits to control module, by controlling
Module judges whether that exporting control signal triggers five side's intercommunication unit, it is achieved that five side's intercommunication unit
Automatically the function triggered；Avoid passenger to produce when elevator power failure in alarm, do not know in elevator
How to cry for help, or make other reasonless behaviors and bring serious accident, this utility model
It is applicable to various passenger lift so that elevator is more safe and reliable, improves passenger satisfaction.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model；
Fig. 2 is detection and the circuit connection diagram of control unit in Fig. 1；
The circuit connection diagram of five side's intercommunication unit in Fig. 3 view 1.
Detailed description of the invention
The technical solution of the utility model is described further below, but claimed scope is not
It is confined to described.
The control system of the oppressive automatic triggering five side's intercommunication of a kind of elevator power failure as shown in Figures 1 to 3
System, including detection and control unit, five side's intercommunication unit and emergency power supply unit, examines during power-off
Survey and control unit and five side's intercommunication unit are powered by emergency power supply unit；Described detection and control
Human detection module in unit processed is arranged in lift car, and the signal of human detection module
Outfan is connected with the signal input part of control module, and the signal output part of control module is by driving
Dynamic model block controls five side's intercommunication unit.
Described five side's intercommunication unit are directly controlled by alarm button.
Described five side's intercommunication unit include car intercommunication handset module, sedan-chair top talk-back host mould
Block, pit talk-back host module, machine room talk-back host module and Control Room talk-back host module,
Make car can converse with sedan-chair top, machine room, pit and night shift room.
Described human detection module is PIR infrared probe.
This utility model in actual use, when having people in elevator power failure and sedan-chair, PIR
When infrared probe detects the infrared ray that human body sends, control module will produce a high level letter
Number, so that audion VT conducting, audion VT conducting makes the relay at transistor collector
Device K adhesive, normally opened contact Kr1-1 adhesive.Normally opened contact Kr1-1 adhesive is i.e. equivalent in car
Telephone button is pressed, and five side's intercommunications just can receive this signal, it is achieved thereby that elevator power failure is stranded
Automatic alarm during people.
The H of the control module in detection and control unit is repeatable triggering port: its sensing is defeated
After going out high level, in delay time section, if there being people, exporting and being always maintained at high level, directly
After leaving to people, just high level is become low level by time delay；L is not reproducible triggering port: sense
After should exporting high level, delay time section one terminates, and output will become low electricity from high level automatically
Flat.Diode D is fly-wheel diode, and protection audion is not by the sensing of relay inductance coil
Voltage damages.
This utility model achieves the function that five side's intercommunication unit trigger automatically；Avoid passenger at electricity
It is alarmed to produce when ladder has a power failure, and does not knows how emergency, or it is reasonless to make other in elevator
Behavior and bring serious accident, this utility model is applicable to various passenger lift so that elevator
More safe and reliable, improve passenger satisfaction.
Claims (4)
1. a control system for the oppressive automatic triggering five side's intercommunication of elevator power failure, including detection
And control unit, five side's intercommunication unit and emergency power supply unit, detection and control unit during power-off
Power by emergency power supply unit with five side's intercommunication unit, it is characterised in that: described detection and control
Human detection module in unit processed is arranged in lift car, and the signal of human detection module
Outfan is connected with the signal input part of control module, and the signal output part of control module is by driving
Dynamic model block controls five side's intercommunication unit.
2. the control system of the oppressive automatic triggering five side's intercommunication of elevator power failure as claimed in claim 1
System, it is characterised in that: described five side's intercommunication unit are directly controlled by alarm button.
3. the control of the oppressive automatic triggering five side's intercommunication of elevator power failure as claimed in claim 1 or 2
System processed, it is characterised in that: described five side's intercommunication unit include car intercommunication handset module,
Sedan-chair top talk-back host module, pit talk-back host module, machine room talk-back host module and Control Room
Talk-back host module.
4. the control of the oppressive automatic triggering five side's intercommunication of elevator power failure as claimed in claim 1 or 2
System processed, it is characterised in that: described human detection module is PIR infrared probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479058.3U CN205634526U (en) | 2016-05-24 | 2016-05-24 | Control system that five sides of oppressive autotrigger of elevator power failure talkbacked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479058.3U CN205634526U (en) | 2016-05-24 | 2016-05-24 | Control system that five sides of oppressive autotrigger of elevator power failure talkbacked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205634526U true CN205634526U (en) | 2016-10-12 |
Family
ID=57055895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479058.3U Active CN205634526U (en) | 2016-05-24 | 2016-05-24 | Control system that five sides of oppressive autotrigger of elevator power failure talkbacked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205634526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529379A (en) * | 2018-07-10 | 2018-09-14 | 郝清海 | A kind of five side's intercommunication automatic circuit closing device of elevator |
-
2016
- 2016-05-24 CN CN201620479058.3U patent/CN205634526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529379A (en) * | 2018-07-10 | 2018-09-14 | 郝清海 | A kind of five side's intercommunication automatic circuit closing device of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |