CN109179109A - A kind of optoelectronic induction elevator outer calling device - Google Patents
A kind of optoelectronic induction elevator outer calling device Download PDFInfo
- Publication number
- CN109179109A CN109179109A CN201811363823.5A CN201811363823A CN109179109A CN 109179109 A CN109179109 A CN 109179109A CN 201811363823 A CN201811363823 A CN 201811363823A CN 109179109 A CN109179109 A CN 109179109A
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- CN
- China
- Prior art keywords
- laser
- controller
- laser beam
- elevator
- call signal
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- 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.)
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Classifications
-
- 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
-
- 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
- B66B1/46—Adaptations of switches or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The present invention discloses a kind of optoelectronic induction elevator outer calling device, comprising: controller and at least one laser emitter and at least one laser pickoff for connecting with the controller；Region between laser emitter and laser pickoff is induction zone；The up call signal wire and down call signal wire of controller connection elevator interior；Controller controls laser transmitter projects laser beam, while controlling the synchronous reception laser beam of laser pickoff；Laser pickoff judges whether that someone is located in induction zone according to whether receiving laser beam, if receiving laser beam, judges that nobody is located in induction zone, continues to laser beam；If not receiving laser beam, judge that someone is located in induction zone, and issue control signal to controller, controller connects up call signal wire or down call signal line traffic control ascending for elevator or downlink according to control signal.The optoelectronic induction elevator outer calling device can be realized liberation both hands, conveniently and efficiently use elevator.
Description
Technical field
The present invention relates to automatic call technical fields, more particularly to a kind of optoelectronic induction elevator outer calling device.
Background technique
In the society that Developing speed is maked rapid progress, passenger lift almost everywhere may be used inside the city modernized increasingly
See, with skyscraper, private villa is more and more like the mushrooms after rain, and it is also increasing therewith for the demand of elevator,
While pursuing quality of elevator, people also increasingly pay attention to the scientific and technological content of elevator and the performance of hommization, traditional elevator
Call mode is that user's finger contacts upstream or downstream of the upstream or downstream button on elevator outer calling panel to realize elevator,
This mode is there are many drawbacks, for example outgoing call button reports rate height for repairment, needs the additional call time, can not liberate both hands,
Use complexity the step of elevator etc..
Summary of the invention
The object of the present invention is to provide a kind of optoelectronic induction elevator outer calling devices, thus realize liberation both hands, it is convenient and efficient
Ground uses elevator.
To achieve the above object, the present invention provides following schemes:
A kind of optoelectronic induction elevator outer calling device, comprising: controller and connect with the controller at least one swash
Optical transmitting set and at least one laser pickoff；
Region between the laser emitter and the laser pickoff is induction zone；In the controller connection elevator
The up call signal wire and down call signal wire in portion；The controller controls the laser transmitter projects laser beam,
The synchronous reception laser beam of the laser pickoff is controlled simultaneously；The laser pickoff is according to whether receive described sharp
Light light beam judges whether that someone is located in the induction zone；If the laser pickoff receives the laser beam, judge
Nobody is located in the induction zone, and the laser pickoff continues to the laser beam；If the laser pickoff connects
It can not receive the laser beam, then judge that someone is located in the induction zone, and issue control signal to the controller, it is described
Controller connects the up call signal wire or the down call signal line traffic control ascending for elevator according to the control signal
Or downlink.
Optionally, the laser emitter and the laser pickoff are located in same horizontal line.
Optionally, the induction zone includes uplink induction zone and downlink induction zone；Bottom floor includes at least an institute
Uplink induction zone is stated, top floor includes at least a downlink induction zone.
Optionally, the laser emitter includes laser diode；The laser diode uninterruptedly emits laser beam.
Optionally, the laser pickoff includes optical lens, light-sensitive device and the inspection connecting with the light-sensitive device
Slowdown monitoring circuit；The optical lens is used to calibrate the laser beam of the laser transmitter projects；The light-sensitive device is for receiving
The laser beam of the laser transmitter projects；The detection circuit for detect the light-sensitive device whether receive it is described swash
The laser beam of optical transmitting set transmitting, if so, the detection circuit continues to test；If it is not, then the detection circuit issues institute
Control signal is stated to the controller.
Optionally, the controller includes single-chip microcontroller and the solid-state relay connecting with the single-chip microcontroller and delay mould
Block；The solid-state relay is also connect with the up call signal wire or the down call signal wire；The single-chip microcontroller connects
After receiving the control signal, the solid-state relay closure is controlled, the up call signal wire is connected or the downlink is exhaled
Terraced signal wire controls ascending for elevator or downlink.
Optionally, the time delay module is used to set the closing time of the solid-state relay, in the closing time,
The solid-state relay is in closed state, is more than the closing time, and the controller controls the solid-state relay and disconnects.
Optionally, the light-sensitive device includes photodiode.
The specific embodiment provided according to the present invention, the invention discloses following technical effects: photoelectricity disclosed by the invention
Incude elevator external calling device, comprising: controller and at least one laser emitter connecting with the controller and at least one
A laser pickoff；Region between the laser emitter and the laser pickoff is induction zone；The controller connection
The up call signal wire and down call signal wire of elevator interior；The controller controls the laser transmitter projects laser
Light beam, while controlling the synchronous reception laser beam of the laser pickoff；The laser pickoff is according to whether receive
The laser beam judges whether that someone is located in the induction zone；If the laser pickoff receives the laser beam,
Then judge that nobody is located in the induction zone, the laser pickoff continues to the laser beam；If the laser connects
It receives device and does not receive the laser beam, then judge that someone is located in the induction zone, and issue control signal to the control
Device, the controller connect the up call signal wire or down call signal line traffic control electricity according to the control signal
Terraced upstream or downstream.The optoelectronic induction elevator outer calling device, does not need human contact's call panel, it is only necessary to stand induction zone i.e.
Can, the step of simplifying using elevator, the time of call was merged into the time of awaiting elevator, realizes liberation both hands, side
Just elevator is quickly used, increases elevator technology sense, reduce outgoing call button reports rate for repairment.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart of optoelectronic induction elevator outer calling device of the present invention；
Fig. 2 is the work flow diagram of optoelectronic induction elevator outer calling device of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of optoelectronic induction elevator outer calling devices, thus realize liberation both hands, it is convenient and efficient
Ground uses elevator.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention will be further described in detail.
Fig. 1 is the structure chart of optoelectronic induction elevator outer calling device of the present invention.Referring to Fig. 1, optoelectronic induction elevator outer calling dress
It sets, comprising: controller 1 and at least one laser emitter 2 and at least one laser pickoff for being connect with the controller 1
3。
The laser emitter 2 includes laser diode；The laser diode uninterruptedly emits laser beam.
The laser pickoff 3 includes optical lens, light-sensitive device and the detection circuit connecting with the light-sensitive device；
The light-sensitive device includes photodiode；The optical lens is used to calibrate the laser beam that the laser emitter 2 emits；
The light-sensitive device is used to receive the laser beam that the laser emitter 2 emits；The detection circuit is for detecting the light
Whether sensing device receives the laser beam that the laser emitter 2 emits, if so, the detection circuit continues to test；If
No, then the detection circuit issues the control signal to the controller 1；The laser emitter 2 and the laser pick-off
Device 3 is located in same horizontal line, and the laser emitter 2 and the laser pickoff 3 can be separately mounted to lift port two sides
Suitable position, the laser emitter 2 and the laser pickoff 3 keep same axis horizontal to penetrating, and the axis is away from ground height
Degree can be 15mm.Transmitting between the laser emitter 2 and the laser pickoff 3 is synchronous with reception.
The controller 1 includes single-chip microcontroller and the solid-state relay and time delay module that connect with the single-chip microcontroller；It is described
Solid-state relay is also connect with the up call signal wire or the down call signal wire；The single-chip microcontroller receives described
After controlling signal, the solid-state relay closure is controlled, the up call signal wire or the down call signal wire are connected,
Control ascending for elevator or downlink.The time delay module is used to set the closing time of the solid-state relay, in the closure
In, it is more than the closing time that the solid-state relay, which is in closed state, and the controller 1 controls the solid-state relay
Device disconnects.The closing time can be 2 seconds.
Region between the laser emitter 2 and the laser pickoff 3 is induction zone；The induction zone includes uplink
Induction zone and downlink induction zone；Bottom floor includes at least a uplink induction zone, and top floor includes at least one
A downlink induction zone.The controller 1 connects the up call signal wire and down call signal wire of elevator interior；It is described
Controller 1 controls the laser emitter 2 and emits laser beam, while it is described sharp to control the synchronous reception of the laser pickoff 3
Light light beam；The laser pickoff 3 judges whether that someone is located in the induction zone according to whether receiving the laser beam；
If the laser pickoff 3 receives the laser beam, judge that nobody is located in the induction zone, the laser pick-off
Device 3 continues to the laser beam；If the laser pickoff 3 does not receive the laser beam, judge that someone is located at
In the induction zone, and control signal is issued to the controller 1, the controller 1 is according to control signal connection
Up call signal wire or the down call signal line traffic control ascending for elevator or downlink.
Fig. 2 is the work flow diagram of optoelectronic induction elevator outer calling device of the present invention.Referring to fig. 2, when user stands described
When in induction zone, the laser beam that the laser emitter 2 can be stopped to emit makes the laser pickoff 3 that can not synchronize detection
To the laser beam, just one switch control signal of movement output feeds back to the controller to the laser pickoff 3 at this time
1, the time delay module timing according to process control of controller 1, and the control solid-state relay closure, the solid-state
The uplink/downlink calling signal line that elevator interior can be connected after relay closure, makes ascending for elevator/downlink, the solid-state after 2 seconds
Relay disconnects, and completes call movement.
Optoelectronic induction elevator outer calling device disclosed by the invention integrates laser induced, automatic call, mechanical technique,
It is a kind of laser induced automatic call sensor device of contact-free, user only needs to stand in induction cog region 2-3 seconds
Automatic call does not need finger contact traditional elevator outgoing call panel, so that it may conveniently and efficiently exhale using elevator and traditional elevator
Terraced mode is compared, and optoelectronic induction elevator outer calling device disclosed by the invention does not need human contact's call panel, it is only necessary to stand
Induction zone is merged into the time of call in the time of awaiting elevator the step of simplifying using elevator, realizes liberation
Both hands conveniently and efficiently use elevator, increase elevator technology sense, reduce outgoing call button reports rate for repairment.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand system and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of optoelectronic induction elevator outer calling device characterized by comprising controller and connect with the controller to
A few laser emitter and at least one laser pickoff；
Region between the laser emitter and the laser pickoff is induction zone；The controller connection elevator interior
Up call signal wire and down call signal wire；The controller controls the laser transmitter projects laser beam, simultaneously
Control the synchronous reception laser beam of the laser pickoff；The laser pickoff is according to whether receive the laser light
Beam judges whether that someone is located in the induction zone；If the laser pickoff receives the laser beam, judgement does not have
People is located in the induction zone, and the laser pickoff continues to the laser beam；If the laser pickoff receives not
To the laser beam, then judge that someone is located in the induction zone, and issues control signal to the controller, the control
Device according to the control signal connect the up call signal wire or the down call signal line traffic control ascending for elevator or under
Row.
2. optoelectronic induction elevator outer calling device according to claim 1, which is characterized in that the laser emitter and described
Laser pickoff is located in same horizontal line.
3. optoelectronic induction elevator outer calling device according to claim 1, which is characterized in that the induction zone includes uplink sense
Answer area and downlink induction zone；Bottom floor includes at least a uplink induction zone, and top floor includes at least one
The downlink induction zone.
4. optoelectronic induction elevator outer calling device according to claim 1, which is characterized in that the laser emitter includes swashing
Optical diode；The laser diode uninterruptedly emits laser beam.
5. optoelectronic induction elevator outer calling device according to claim 1, which is characterized in that the laser pickoff includes light
Learn lens, light-sensitive device and the detection circuit connecting with the light-sensitive device；The optical lens is for calibrating the laser
The laser beam of transmitter transmitting；The light-sensitive device is used to receive the laser beam of the laser transmitter projects；The inspection
Slowdown monitoring circuit is for detecting the laser beam whether light-sensitive device receives the laser transmitter projects, if so, described
Detection circuit continues to test；If it is not, then the detection circuit issues the control signal to the controller.
6. optoelectronic induction elevator outer calling device according to claim 1, which is characterized in that the controller includes single-chip microcontroller
And the solid-state relay and time delay module being connect with the single-chip microcontroller；The solid-state relay also with the up call signal
Line or down call signal wire connection；After the single-chip microcontroller receives the control signal, the solid-state relay is controlled
Closure connects the up call signal wire or the down call signal wire, controls ascending for elevator or downlink.
7. optoelectronic induction elevator outer calling device according to claim 6, which is characterized in that the time delay module is for setting
The closing time of the solid-state relay, in the closing time, the solid-state relay is in closed state, is more than described
Closing time, the controller control the solid-state relay and disconnect.
8. optoelectronic induction elevator outer calling device according to claim 3, which is characterized in that the light-sensitive device includes photosensitive
Diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811363823.5A CN109179109A (en) | 2018-11-16 | 2018-11-16 | A kind of optoelectronic induction elevator outer calling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811363823.5A CN109179109A (en) | 2018-11-16 | 2018-11-16 | A kind of optoelectronic induction elevator outer calling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109179109A true CN109179109A (en) | 2019-01-11 |
Family
ID=64940144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811363823.5A Pending CN109179109A (en) | 2018-11-16 | 2018-11-16 | A kind of optoelectronic induction elevator outer calling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109179109A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6413384A (en) * | 1987-07-06 | 1989-01-18 | Mitsubishi Electric Corp | Signal transmitter for elevator |
| JP2001302125A (en) * | 2000-04-21 | 2001-10-31 | Toshiba Corp | Elevator controller |
| JP2003146544A (en) * | 2001-11-08 | 2003-05-21 | Mitsubishi Electric Corp | Group management system for elevators |
| CN101792079A (en) * | 2010-02-25 | 2010-08-04 | 上海三意自动化控制工程有限公司 | Elevator landing display energy-saving control device |
| CN206156492U (en) * | 2016-10-31 | 2017-05-10 | 安徽省安泰科技股份有限公司 | Intelligence building elevator calling device based on infrared induction |
| CN206395624U (en) * | 2016-12-08 | 2017-08-11 | 宁波永良电梯技术发展有限公司 | Infrared induction elevator |
| CN207570562U (en) * | 2017-12-14 | 2018-07-03 | 深圳深浦电气有限公司 | A kind of integral type is to penetrating laser sensor |
-
2018
- 2018-11-16 CN CN201811363823.5A patent/CN109179109A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6413384A (en) * | 1987-07-06 | 1989-01-18 | Mitsubishi Electric Corp | Signal transmitter for elevator |
| JP2001302125A (en) * | 2000-04-21 | 2001-10-31 | Toshiba Corp | Elevator controller |
| JP2003146544A (en) * | 2001-11-08 | 2003-05-21 | Mitsubishi Electric Corp | Group management system for elevators |
| CN101792079A (en) * | 2010-02-25 | 2010-08-04 | 上海三意自动化控制工程有限公司 | Elevator landing display energy-saving control device |
| CN206156492U (en) * | 2016-10-31 | 2017-05-10 | 安徽省安泰科技股份有限公司 | Intelligence building elevator calling device based on infrared induction |
| CN206395624U (en) * | 2016-12-08 | 2017-08-11 | 宁波永良电梯技术发展有限公司 | Infrared induction elevator |
| CN207570562U (en) * | 2017-12-14 | 2018-07-03 | 深圳深浦电气有限公司 | A kind of integral type is to penetrating laser sensor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |