CN109019194A - A kind of control system and control method using mobile terminal reservation elevator - Google Patents
A kind of control system and control method using mobile terminal reservation elevator Download PDFInfo
- Publication number
- CN109019194A CN109019194A CN201810755786.6A CN201810755786A CN109019194A CN 109019194 A CN109019194 A CN 109019194A CN 201810755786 A CN201810755786 A CN 201810755786A CN 109019194 A CN109019194 A CN 109019194A
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- China
- Prior art keywords
- elevator
- mobile terminal
- controller
- reservation
- control module
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Classifications
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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
- B66B1/02—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
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses a kind of control systems and control method using mobile terminal reservation elevator, including elevator body, control module for driving the drive unit for lift of elevator body and for controlling elevator body operating, it is characterized in that, it further include the mobile terminal and floor sensing device of built-in elevator controlling APP, elevator communication module is equipped in the elevator body, the control module includes controller, communication control module, memory and timer, the mobile terminal and the communication control module both-way communication, the communication control module, the memory and the timer are bi-directionally connected with the controller, the controller is connect with the drive unit for lift electric wire, the floor sensing device is connect with the elevator communication module electric wire, the elevator communication module and the communication control module are wirelessly connected , the present invention required waiting time when can effectively reduce elevator customer using elevator.
Description
Technical field
The present invention relates to elevator control technology field, in particular to a kind of control system using mobile terminal reservation elevator
And control method.
Background technique
In skyscraper, the primary tool between round-trip each floor is elevator, and elevator is not only imitated compared with traditional stair
Rate is higher, physical strength needed for can also reducing round-trip each floor.
Currently, the elevator used in office block or residential quarters, which requires greatly user, reaches escalator pressing uplink
Or wait elevator that can take after downlink key in the stop of this layer, this process more wasteful time, especially on peak on and off duty
Period waits elevator required time longer, is less useful for reasonable arrangement and utilization of the elevator customer to the time.
As it can be seen that the prior art could be improved and improve.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art reserves electricity using mobile terminal the purpose of the present invention is to provide a kind of
The control system and control method of ladder, it is intended to when needed to wait for when solving how to reduce elevator customer using elevator in the prior art
Between the technical issues of.
In order to achieve the above object, this invention takes following technical schemes:
A kind of control system using mobile terminal reservation elevator, including elevator body, for driving the elevator of elevator body to drive
Dynamic device and the control module for controlling elevator body operating, which is characterized in that further include the movement of built-in elevator controlling APP
Terminal and floor sensing device, the elevator body is interior to be equipped with elevator communication module, and the control module includes controller, control
Communication module, memory and timer, the mobile terminal and the communication control module both-way communication, the communication control mould
Block, the memory and the timer are bi-directionally connected with the controller, the controller and the drive unit for lift
Electric wire connection, the floor sensing device are connect with the elevator communication module electric wire, the elevator communication module and the control
Communication module processed is wirelessly connected.
In a kind of control system using mobile terminal reservation elevator, the floor sensing device is infrared induction
Device, the infrared inductor include the infrared receiver end being oppositely arranged and infrared issuing side, and the infrared receiver end is set to
Elevator body side, the infrared issuing side are set to floor layer door side, and infrared receiver end is connect with elevator communication module electric wire.
In a kind of control system using mobile terminal reservation elevator, the bottom of the elevator body is additionally provided with weight
Power sensing device, the gravity sensing device are connect with the elevator communication module electric wire.
In a kind of control system using mobile terminal reservation elevator, elevator prison is additionally provided in the elevator body
View apparatus, the elevator monitoring arrangement are connect with the elevator communication module electric wire.
In a kind of control system using mobile terminal reservation elevator, the elevator monitoring arrangement is a camera shooting
Head.
In a kind of control system using mobile terminal reservation elevator, the mobile terminal is smart phone.
The present invention also provides a kind of control methods using mobile terminal reservation elevator, comprising the following steps:
S1, the elevator customer register account number on the mobile terminal of built-in elevator controlling APP set default number of floor levels L to controller；
S2, elevator management side audit application for registration account information, and whether confirmation application user is resident in management region,
It is otherwise, not dealt with then by registration account storage into the memory of control module；
S3, elevator customer use the elevator period using mobile terminal setting reservation；
S4, control module communication control module receive mobile terminal issue reservation signal and reservation signal is sent to control
Device processed, controller control timer according to reservation signal and start timing and the acquisition corresponding account data from memory；
S5, floor sensing device send floor information data, communication control mould to communication control module by elevator communication module
Block sends the floor information data to controller；
S6, controller judge whether to enter reservation using elevator period interphase according to timer feedback time, are to continue basis
The floor information data judge whether elevator reaches default number of floor levels L, are then to be issued by communication control module to mobile terminal
It gos out and waits alerting signal, if not entering reservation using elevator period interphase, controller does not make the reservation signal any
Reaction, if not reaching default number of floor levels L, controller does not also make any reaction to the reservation signal.
In a kind of control method using mobile terminal reservation elevator, the step S1 further includes setting to controller
Set elevator core load-carrying numerical quantity G；
The step S5 further includes that gravity sensing device is held by elevator communication module to the real-time elevator of communication control module transmission
Loading capacity numeric data G ', communication control module send the real-time elevator load weight amount data G ' to controller；
The step S6 include thes case where entering reservation using elevator period interphase and elevator arrived default number of floor levels L
Under, real-time elevator load weight amount data G ' compared with elevator core load-carrying numerical quantity G, if G ' < G, is passed through control by controller
Communication module processed gos out to mobile terminal and waits alerting signal, if G ' > G, then controller is not taken the post as the reservation signal
What is reacted.
It is further comprising the steps of in a kind of control method using mobile terminal reservation elevator:
After S7, elevator customer receive the alerting signal for waiting of going out by mobile terminal, elevator customer is connect by mobile terminal
Receive elevator monitoring device record and the lift car that is issued through elevator communication module in image and check the image, if elevator customer is recognized
For this class of elevator then going out and wait on alerting signal interface by acknowledgement key and go out and wait electricity on mobile terminals can be taken
Ladder is stopped in this layer；Elevator customer going out and wait alerting signal on mobile terminals if being deemed unsuitable for taking this class of elevator
It is pressed on interface and continues waiting for key.
The utility model has the advantages that
The present invention provides a kind of control system and control method using mobile terminal reservation elevator, elevator customer be can be used
Mobile terminal reserves elevator, and floor is stopped where user within the setting period, when elevator is close to floor where elevator customer,
Control module then gos out to mobile terminal transmission and waits alerting signal, only needs to wait for very short time i.e. after going out so as to elevator customer
Elevator can be taken, the required waiting time, enables elevator customer rationally to pacify the time when effectively reducing elevator customer using elevator
Row and utilization.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of control system provided by the invention；
Fig. 2 is the flow chart of control method provided by the invention.
In figure:
100- elevator body；110- elevator communication module；Gravity sensing device -120；130- elevator monitoring arrangement；200- elevator
Driving device；300- control module；310- controller；320- communication control module；330- memory；340- timer；400-
Mobile terminal；500- floor sensing device；510- infrared receiver end；The infrared issuing side of 520-.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
The present invention provides a kind of control system and control method using mobile terminal reservation elevator, to make mesh of the invention
, technical solution and effect it is clearer, clear, the present invention is described in more detail as follows in conjunction with drawings and embodiments.
It should be appreciated that described herein, specific examples are only used to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1, the present invention provides a kind of control system using mobile terminal reservation elevator,
A kind of control system using mobile terminal reservation elevator, including elevator body 100, for driving elevator body 100
Drive unit for lift 200, the control module 300 for controlling the operating of elevator body 100, the mobile end of built-in elevator controlling APP
End 400 and floor sensing device 500, elevator body 100 is interior to be equipped with elevator communication module 110, and control module 300 includes controller
310, communication control module 320, memory 330 and timer 340, mobile terminal 400 and 320 two-way of communication control module
News, communication control module 320, memory 330 and timer 340 are bi-directionally connected with controller 310, controller 310 and elevator
The connection of 200 electric wire of driving device, floor sensing device 500 are connect with 110 electric wire of elevator communication module, elevator communication module 110
It is wirelessly connected with communication control module 320.Mobile terminal 400 is for allowing elevator controlling APP interface of the elevator customer built in it
Interior operation setting reservation sends reservation information data using the elevator period and to communication control module 320；Floor sensing device 500
The floor number of plies currently stopped for detecting elevator body 100, and sent by elevator communication module 110 to control module 300
The floor number of plies data that elevator is stopped；Elevator communication module 110 is used to send to the communication control module 320 of control module 300
100 internal data of elevator body；Communication control module 320 is used to receive external information data and passes acquired information data
It gives controller 310 and sends information data to mobile terminal 400；Controller 310 is used to carry out acquired information data
Control drive unit for lift 200 and then the control operating of elevator body 100 after analysis processing；Memory 330 is for storing through movement
The registration of terminal 400 and the account information data through elevator management side after the approval；Timer 340 is for receiving controller
Start timing after 310 riming instructions, timing then instructs after terminating to the feedback of controller 310.
Preferably, floor sensing device 500 is infrared inductor, and infrared inductor includes that be oppositely arranged infrared connects
Receiving end 510 and infrared issuing side 520, infrared receiver end 510 are set to 100 side of elevator body, and infrared issuing side 520 is set to floor layer
Door side, infrared receiver end 510 is connect with 110 electric wire of elevator communication module.
Further, the bottom of elevator body 100 is additionally provided with gravity sensing device 120, gravity sensing device 120 and elevator
The connection of 110 electric wire of communication module.The gravity sensing device 120 is used to detect the current load capacity of elevator body 100, and should
Load capacity data are sent through elevator communication module 110 to control module 300, after control module 300 analyzes the data
Drive unit for lift 200 control and then controls elevator body 100 and is operated.
Further, elevator monitoring arrangement 130, elevator monitoring arrangement 130 and elevator communication are additionally provided in elevator body 100
The connection of 110 electric wire of module.The elevator monitoring arrangement 130 is used to enroll image in elevator body 100, and by the image data through electricity
Terraced communication module 110 is sent to control module 300, and when elevator customer needs to check the image data, mobile terminal can be used
400, which send request to the communication control module 320 of control module 300, checks that the image data instructs, and communication control module 320 is then
Image data instruction is transmitted to mobile terminal 400, the purpose of the setting is, when shifting of the elevator body 100 to elevator customer
The dynamic transmission of terminal 400 is gone out wait alerting signal after, elevator customer checks the image data by mobile terminal 400, and judgement is
This class of elevator of no suitable seating, as more crowded in current elevator, and elevator customer need to carry heavy luggage, and elevator customer is then recognized
To be not suitable for taking this class of elevator, then it can be pressed on mobile terminal 400 and continue waiting for key, this class of elevator is not used then in the elevator
Floor is stopped where family.
Specifically, elevator monitoring arrangement 130 is a camera.
Specifically, mobile terminal 400 is smart phone.
The present invention also provides a kind of control methods using mobile terminal reservation elevator, comprising the following steps:
S1, the elevator customer register account number on the mobile terminal of built-in elevator controlling APP set default number of floor levels L to controller；
S2, elevator management side audit application for registration account information, and whether confirmation application user is resident in management region,
It is otherwise, not dealt with then by registration account storage into the memory of control module；
S3, elevator customer use the elevator period using mobile terminal setting reservation；
S4, control module communication control module receive mobile terminal issue reservation signal and reservation signal is sent to control
Device processed, controller control timer according to reservation signal and start timing and the acquisition corresponding account data from memory；
S5, floor sensing device send floor information data, communication control mould to communication control module by elevator communication module
Block sends the floor information data to controller；
S6, controller judge whether to enter reservation using elevator period interphase according to timer feedback time, are to continue basis
The floor information data judge whether elevator reaches default number of floor levels L, are then to be issued by communication control module to mobile terminal
It gos out and waits alerting signal, if not entering reservation using elevator period interphase, controller does not make the reservation signal any
Reaction, if not reaching default number of floor levels L, controller does not also make any reaction to the reservation signal.
Preferably, step S1 further includes that elevator core load-carrying numerical quantity G is arranged to controller；
Step S5 further includes that gravity sensing device passes through elevator communication module to the real-time elevator load weight of communication control module transmission
Numerical quantity data G ', communication control module send the real-time elevator load weight amount data G ' to controller；
Step S6 further include having entered reservation using elevator period interphase and in the case that elevator arrived default number of floor levels L,
Controller compared with elevator core load-carrying numerical quantity G, if G ' < G, leads to real-time elevator load weight amount data G ' by control
News module is gone out to mobile terminal waits alerting signal, if G ' > G, then controller is not made the reservation signal any anti-
It answers.
Further, this control method is further comprising the steps of:
After S7, elevator customer receive the alerting signal for waiting of going out by mobile terminal, elevator customer is connect by mobile terminal
Receive elevator monitoring device record and be sent to image in the lift car of control module through elevator communication module and check the image, electricity
Terraced user going out and wait on alerting signal interface by acknowledgement key simultaneously on mobile terminals if thinking that this class of elevator can be taken
It gos out and elevator is waited to stop in this layer；Elevator customer going out on mobile terminals if being deemed unsuitable for taking this class of elevator
It is pressed on signal interface to be reminded and continues waiting for key.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to protection scope of the present invention.
Claims (9)
1. a kind of control system using mobile terminal reservation elevator, including elevator body, the elevator for driving elevator body
Driving device and the control module operated for controlling elevator body, which is characterized in that further include the shifting of built-in elevator controlling APP
Dynamic terminal and floor sensing device, the elevator body is interior to be equipped with elevator communication module, and the control module includes controller, control
Communication module, memory and timer processed, the mobile terminal and the communication control module both-way communication, the communication control
Module, the memory and the timer are bi-directionally connected with the controller, and the controller and elevator driving fill
Set electric wire connection, the floor sensing device connect with the elevator communication module electric wire, the elevator communication module with it is described
Communication control module is wirelessly connected.
2. a kind of control system using mobile terminal reservation elevator according to claim 1, which is characterized in that the building
Layer sensing device is infrared inductor, and the infrared inductor includes the infrared receiver end being oppositely arranged and infrared sending
End, the infrared receiver end are set to elevator body side, and the infrared issuing side is set to floor layer door side, infrared receiver end and elevator
The connection of communication module electric wire.
3. a kind of control system using mobile terminal reservation elevator according to claim 1, which is characterized in that the electricity
The bottom of terraced ontology is additionally provided with gravity sensing device, and the gravity sensing device is connect with the elevator communication module electric wire.
4. a kind of control system using mobile terminal reservation elevator according to claim 1, which is characterized in that the electricity
Elevator monitoring arrangement is additionally provided in terraced ontology, the elevator monitoring arrangement is connect with the elevator communication module electric wire.
5. a kind of control system using mobile terminal reservation elevator according to claim 4, which is characterized in that the electricity
Terraced monitoring arrangement is camera.
6. a kind of control system using mobile terminal reservation elevator according to claim 1, which is characterized in that the shifting
Dynamic terminal is smart phone.
7. a kind of control method using mobile terminal control elevator, it is characterised in that: the following steps are included:
S1, the elevator customer register account number on the mobile terminal of built-in elevator controlling APP set default number of floor levels L to controller；
S2, elevator management side audit application for registration account information, and whether confirmation application user is resident in management region,
It is otherwise, not dealt with then by registration account storage into the memory of control module；
S3, elevator customer use the elevator period using mobile terminal setting reservation；
S4, control module communication control module receive mobile terminal issue reservation signal and reservation signal is sent to control
Device processed, controller control timer according to reservation signal and start timing and the acquisition corresponding account data from memory；
S5, floor sensing device send floor information data, communication control mould to communication control module by elevator communication module
Block sends the floor information data to controller；
S6, controller judge whether to enter reservation using elevator period interphase according to timer feedback time, are to continue basis
The floor information data judge whether elevator reaches default number of floor levels L, are then to be issued by communication control module to mobile terminal
It gos out and waits alerting signal, if not entering reservation using elevator period interphase, controller does not make the reservation signal any
Reaction, if not reaching default number of floor levels L, controller does not also make any reaction to the reservation signal.
8. a kind of control method using mobile terminal control elevator according to claim 5, which is characterized in that the step
Rapid S1 further includes that elevator core load-carrying numerical quantity G is arranged to controller；
The step S5 further includes that gravity sensing device is held by elevator communication module to the real-time elevator of communication control module transmission
Loading capacity numeric data G ', communication control module send the real-time elevator load weight amount data G ' to controller；
The step S6 include thes case where entering reservation using elevator period interphase and elevator arrived default number of floor levels L
Under, real-time elevator load weight amount data G ' compared with elevator core load-carrying numerical quantity G, if G ' < G, is passed through control by controller
Communication module processed gos out to mobile terminal and waits alerting signal, if G ' > G, then controller is not taken the post as the reservation signal
What is reacted.
9. a kind of control method using mobile terminal control elevator according to claim 6, which is characterized in that further include
Following steps:
After S7, elevator customer receive the alerting signal for waiting of going out by mobile terminal, elevator customer is connect by mobile terminal
Receive elevator monitoring device record and the lift car that is issued through elevator communication module in image and check the image, if elevator customer is recognized
For this class of elevator then going out and wait on alerting signal interface by acknowledgement key and go out and wait electricity on mobile terminals can be taken
Ladder is stopped in this layer；Elevator customer going out and wait alerting signal on mobile terminals if being deemed unsuitable for taking this class of elevator
It is pressed on interface and continues waiting for key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755786.6A CN109019194A (en) | 2018-07-11 | 2018-07-11 | A kind of control system and control method using mobile terminal reservation elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810755786.6A CN109019194A (en) | 2018-07-11 | 2018-07-11 | A kind of control system and control method using mobile terminal reservation elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109019194A true CN109019194A (en) | 2018-12-18 |
Family
ID=64641522
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810755786.6A Pending CN109019194A (en) | 2018-07-11 | 2018-07-11 | A kind of control system and control method using mobile terminal reservation elevator |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127471A (en) * | 2019-05-28 | 2019-08-16 | 蜂鸟智能科技有限公司 | A kind of elevator reservation method and system |
| CN112061907A (en) * | 2020-09-25 | 2020-12-11 | 史贞 | Intelligent elevator monitoring control system and method based on big data |
| CN112408124A (en) * | 2020-11-20 | 2021-02-26 | 重庆电子工程职业学院 | Intelligent building power-saving management system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011102654A2 (en) * | 2010-02-22 | 2011-08-25 | Seong Ki Su | Remote control system allowing elevator position determination and summoning and a method therefor |
| JP2015051842A (en) * | 2013-09-06 | 2015-03-19 | 東芝エレベータ株式会社 | Elevator system and elevator control method |
| CN104495538A (en) * | 2014-12-23 | 2015-04-08 | 安科智慧城市技术（中国）有限公司 | Elevator calling method, elevator calling system and elevator reservation device |
| CN106882664A (en) * | 2017-04-17 | 2017-06-23 | 成都赋阳技术开发有限公司 | A kind of elevator monitoring system of environment-friendly and energy-efficient |
-
2018
- 2018-07-11 CN CN201810755786.6A patent/CN109019194A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011102654A2 (en) * | 2010-02-22 | 2011-08-25 | Seong Ki Su | Remote control system allowing elevator position determination and summoning and a method therefor |
| JP2015051842A (en) * | 2013-09-06 | 2015-03-19 | 東芝エレベータ株式会社 | Elevator system and elevator control method |
| CN104495538A (en) * | 2014-12-23 | 2015-04-08 | 安科智慧城市技术（中国）有限公司 | Elevator calling method, elevator calling system and elevator reservation device |
| CN106882664A (en) * | 2017-04-17 | 2017-06-23 | 成都赋阳技术开发有限公司 | A kind of elevator monitoring system of environment-friendly and energy-efficient |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127471A (en) * | 2019-05-28 | 2019-08-16 | 蜂鸟智能科技有限公司 | A kind of elevator reservation method and system |
| CN112061907A (en) * | 2020-09-25 | 2020-12-11 | 史贞 | Intelligent elevator monitoring control system and method based on big data |
| CN112061907B (en) * | 2020-09-25 | 2021-11-12 | 杭州高城科技有限公司 | Intelligent elevator monitoring control system and method based on big data |
| CN113816228A (en) * | 2020-09-25 | 2021-12-21 | 史贞 | Intelligent elevator monitoring control system based on big data |
| CN112408124A (en) * | 2020-11-20 | 2021-02-26 | 重庆电子工程职业学院 | Intelligent building power-saving management system |
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Application publication date: 20181218 |