CN108946365A - A kind of elevator protection system of carriage built-in security air bag - Google Patents
A kind of elevator protection system of carriage built-in security air bag Download PDFInfo
- Publication number
- CN108946365A CN108946365A CN201810934254.9A CN201810934254A CN108946365A CN 108946365 A CN108946365 A CN 108946365A CN 201810934254 A CN201810934254 A CN 201810934254A CN 108946365 A CN108946365 A CN 108946365A
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- Prior art keywords
- carriage
- air bag
- communication
- module
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Classifications
-
- 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
-
- 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
- B66B1/3461—Data transmission or communication within the control system between the elevator control system and remote or mobile stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- 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
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Alarm Systems (AREA)
Abstract
The present invention provides a kind of elevator protection system of carriage built-in security air bag, including carriage, hoistway, further includes three dimension acceleration sensor, air bag module, controller, communication module, cell phone application；Air bag module is mounted on carriage inner wall；Controller receives the carriage three-dimensional acceleration value of three dimension acceleration sensor measurement, judge carriage motion state, air bag module pop-up air bag is controlled if abnormal and issues collision alerts, or issues vibration early warning, and monitoring data are pushed to cell phone application by communication module；Cell phone application realizes system parameter setting, the early warning of elevator differential mode and alarm, intuitively shows monitoring data with curve graph.Structure of the invention is reliable, novel in design, monitors car status, issues vibration early warning and collision alerts, when falling in carriage can automatic spring air bag for protection passenger, cell phone application remotely monitors conveniently.
Description
Technical field
The present invention relates to elevator technology fields, and in particular to a kind of elevator protection system of carriage built-in security air bag.
Background technique
Modern society's elevator is using increasingly common, and almost everyone daily work, studying and living be unable to do without electricity
Ladder.But elevator operation can inevitably break down, even it some times happens that the accident that lift car falls, so that electric
Passenger in ladder, which is taken by surprise, occurs accident.Existing protection technique is at high cost, structure is complicated, this just needs one kind in elevator car
When the fall failure of compartment, the high reliablity of protection, the system that structure is simple, at low cost are provided to the personnel for taking elevator.
Summary of the invention
The object of the present invention is to provide a kind of elevators of carriage built-in security air bag to protect system, to solve in the prior art
There are the problem of.
Technical scheme is as follows: a kind of elevator protection system of carriage built-in security air bag, including carriage, well
Road, it is characterised in that: further include three dimension acceleration sensor, air bag module, controller, communication module, cell phone application.
The carriage does lifting and start and stop campaign in hoistway.
The three dimension acceleration sensor, is mounted in carriage, measures the three-dimensional acceleration value of carriage.
The air bag module is mounted on carriage inner wall, at least one, substitute can be popped up under control of the controller
Capsule.
The controller is one of microcontroller, FPGA, ARM or DSP, with three dimension acceleration sensor, air bag mould
Block is connected with communication module, receives the three-dimensional acceleration value of the carriage of three dimension acceleration sensor measurement, judges that carriage moves shape
State, controls air bag module pop-up air bag if abnormal, pushes monitoring data to cell phone application by communication module, connects
Receive the system parameter that cell phone application issues；
The monitoring data, three-dimensional acceleration value, car status value, vibration early warning and collision alerts including carriage；
The system parameter, the shock threshold values of vibration threshold values, three-dimensional acceleration including three-dimensional acceleration, three-dimensional vibration are abnormal secondary
Number threshold values；
The communication module, communication mode is one of GPRS communication, WiFi communication, 3G communication, 4G communication and 5G communication, with mobile phone
APP communication.
The process flow of the controller is as follows:
Receive the system parameter of cell phone application setting；
The vibration threshold values that three-dimensional acceleration is arranged is respectively x_lev0, y_lev0, z_lev0；
The shock threshold values that three-dimensional acceleration is arranged is respectively x_lev1, y_lev1, z_lev1；
Wherein x_lev0 < x_lev1, y_lev0 < y_lev1, z_lev0 < z_lev1；
It is respectively x_NumMax, y_NumMax, z_NumMax that carriage three-dimensional, which is arranged, to shake frequency of abnormity threshold values；
Setting carriage three-dimensional shakes frequency of abnormity and is initialized as x_Num=0, y_Num=0, z_Num=0 respectively；
Read the carriage three-dimensional acceleration value x, y, z that three dimension acceleration sensor measures；
Such as x >=x_lev1 or y >=y_lev1 or z >=z_lev1, then carriage is hit abnormal；
Such as x_lev0<x<x_lev1, then x_Num++, and such as x_Num>x_NumMax, then carriage vibration is abnormal, x_Num clear 0；
Such as y_lev0<y<y_lev1, then y_Num++, and such as y_Num>y_NumMax, then carriage vibration is abnormal, y_Num clear 0；
Such as z_lev0<z<z_lev1, then z_Num++, and such as z_Num>z_NumMax, then carriage vibration is abnormal, z_Num clear 0；
If carriage hits exception, then makes air bag module pop-up air bag and issue collision alerts；
If carriage shakes exception, then vibration early warning is issued；
Monitoring data are pushed to cell phone application.
One of the cell phone application, communication mode is GPRS communication, WiFi communication, 3G are communicated, 4G is communicated and 5G is communicated, with
Communication module is communicated, including display module, setup module, enquiry module, alarm modules；
The display module receives the monitoring data of controller push, shows present period monitoring data curve graph；
The setup module is arranged system parameter, is sent to controller；
The enquiry module is inquired the monitoring data of certain period, and is graphically shown；
The alarm modules issue vibration early warning and shock with one or more of voice, text, image and video mode
Alarm, and show monitoring data curve graph, to assist in nature of trouble and reason.
The beneficial effects of the present invention are: air bag module, is mounted on carriage inner wall；Controller receives three-dimensional acceleration and passes
The carriage three-dimensional acceleration value of sensor measurement, judges carriage motion state, and air bag module pop-up safety is controlled if abnormal
Air bag and sending collision alerts, or vibration early warning is issued, monitoring data are pushed to cell phone application by communication module；Cell phone application is real
Existing system parameter setting, the early warning of elevator differential mode and alarm, intuitively show monitoring data with curve graph.Structure of the invention is reliable, if
Meter is novel, monitors car status, issues vibration early warning and collision alerts, can automatic spring air bag for protection in carriage when falling
Passenger, cell phone application remotely monitor conveniently.
Detailed description of the invention
Fig. 1 is system construction drawing of the invention.
Fig. 2 is control system architecture figure of the invention.
Fig. 3 is cell phone application function structure chart of the invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Unify a specific embodiment, the present invention is further explained.Described embodiment is only section Example of the invention, without
It is whole embodiments.
As shown in Figure 1, Figure 2 and Figure 3, a kind of elevator of carriage built-in security air bag protects system, including carriage 1, hoistway
2, it is characterised in that: further include three dimension acceleration sensor 3, air bag module 4, controller 5, communication module 6, mobile phone
APP7。
The carriage 1, does lifting and start and stop campaign in hoistway 2；
The three dimension acceleration sensor 3, is mounted in carriage 1, measures the three-dimensional acceleration value of carriage 1；
The air bag module 4 is mounted on 1 inner wall of carriage, at least one, air bag can be popped up under the control of controller 5；
The controller 5 is one of microcontroller, FPGA, ARM or DSP, with three dimension acceleration sensor 3, air bag module
4 and communication module 6 connect, receive three dimension acceleration sensor 3 measure carriage 1 three-dimensional acceleration value, judge carriage 1 move
State controls air bag module 4 if abnormal and pops up air bag, pushes monitoring number to cell phone application 7 by communication module 6
According to the system parameter that reception cell phone application 7 issues；
The monitoring data, three-dimensional acceleration value, 1 state value of carriage, vibration early warning and collision alerts including carriage 1；
The system parameter, the shock threshold values of vibration threshold values, three-dimensional acceleration including three-dimensional acceleration, three-dimensional vibration are abnormal secondary
Number threshold values；
The communication module 6, communication mode is one of GPRS communication, WiFi communication, 3G communication, 4G communication and 5G communication, with hand
Machine APP7 communication.
The process flow of the controller 5 is as follows:
Receive the system parameter that cell phone application 7 is arranged；
The vibration threshold values that three-dimensional acceleration is arranged is respectively x_lev0, y_lev0, z_lev0；
The shock threshold values that three-dimensional acceleration is arranged is respectively x_lev1, y_lev1, z_lev1；
Wherein x_lev0 < x_lev1, y_lev0 < y_lev1, z_lev0 < z_lev1；
It is respectively x_NumMax, y_NumMax, z_NumMax that the three-dimensional vibration frequency of abnormity threshold values of carriage 1, which is arranged,；
The three-dimensional vibration frequency of abnormity of setting carriage 1 is initialized as x_Num=0, y_Num=0, z_Num=0 respectively；
Read the 1 three-dimensional acceleration value x, y, z of carriage that three dimension acceleration sensor 3 measures；
Such as x >=x_lev1 or y >=y_lev1 or z >=z_lev1, then carriage 1 hits exception；
Such as x_lev0<x<x_lev1, then x_Num++, and such as x_Num>x_NumMax, then carriage 1 shakes exception, x_Num clear 0；
Such as y_lev0<y<y_lev1, then y_Num++, and such as y_Num>y_NumMax, then carriage 1 shakes exception, y_Num clear 0；
Such as z_lev0<z<z_lev1, then z_Num++, and such as z_Num>z_NumMax, then carriage 1 shakes exception, z_Num clear 0；
If carriage 1 hits exception, then so that air bag module 4 is popped up air bag and issue collision alerts；
If carriage 1 shakes exception, then vibration early warning is issued；
Monitoring data are pushed to cell phone application 7.
One of the cell phone application 7, communication mode is GPRS communication, WiFi communication, 3G are communicated, 4G is communicated and 5G is communicated, with
Communication module 6 is communicated, including display module, setup module, enquiry module, alarm modules；
The display module receives the monitoring data that controller 5 pushes, and shows present period monitoring data curve graph；
The setup module is arranged system parameter, is sent to controller 5；
The enquiry module is inquired the monitoring data of certain period, and is graphically shown；
The alarm modules issue vibration early warning and shock with one or more of voice, text, image and video mode
Alarm, and show monitoring data curve graph, to assist in nature of trouble and reason.
Air bag module 4 is mounted on carriage inner wall, at least one；Controller 5 receives three dimension acceleration sensor 3 and measures
1 three-dimensional acceleration value of carriage, judge 1 motion state of carriage, controlled if abnormal air bag module 4 pop up air bag and
Collision alerts are issued, or issue vibration early warning, monitoring data are pushed to cell phone application 7 by communication module 6；Cell phone application 7 is realized
System parameter setting, the early warning of elevator differential mode and alarm, intuitively show monitoring data with curve graph.
Structure of the invention is reliable, novel in design, monitors car status, issues vibration early warning and collision alerts, sedan-chair when falling
In compartment can automatic spring air bag for protection passenger, cell phone application remotely monitor conveniently.
Above embodiments are merely to illustrate design philosophy and feature of the invention, and its object is to make technology in the art
Personnel can understand the content of the present invention and implement it accordingly, and protection scope of the present invention is not limited to the above embodiments.So all
Revealed principle, equivalent variations or modification made by mentality of designing according to the present invention, protection scope of the present invention it
It is interior.
Claims (1)
1. a kind of elevator of carriage built-in security air bag protects system, including carriage, hoistway, it is characterised in that: further include three-dimensional
Acceleration transducer, air bag module, controller, communication module, cell phone application；
The carriage does lifting and start and stop campaign in hoistway；
The three dimension acceleration sensor, is mounted in carriage, measures the three-dimensional acceleration value of carriage；
The air bag module is mounted on carriage inner wall, at least one, air bag can be popped up under control of the controller；
The controller, be one of microcontroller, FPGA, ARM or DSP, with three dimension acceleration sensor, air bag module and
Communication module connection receives the three-dimensional acceleration value of the carriage of three dimension acceleration sensor measurement, judges carriage motion state, such as
It is abnormal then control air bag module pop-up air bag, by communication module to cell phone application push monitoring data, receive mobile phone
The system parameter that APP is issued；
The monitoring data, three-dimensional acceleration value, car status value, vibration early warning and collision alerts including carriage；
The system parameter, the shock threshold values of vibration threshold values, three-dimensional acceleration including three-dimensional acceleration, three-dimensional vibration are abnormal secondary
Number threshold values；
The communication module, communication mode is one of GPRS communication, WiFi communication, 3G communication, 4G communication and 5G communication, with mobile phone
APP communication；
The process flow of the controller is as follows:
Receive the system parameter of cell phone application setting；
The vibration threshold values that three-dimensional acceleration is arranged is respectively x_lev0, y_lev0, z_lev0；
The shock threshold values that three-dimensional acceleration is arranged is respectively x_lev1, y_lev1, z_lev1；
Wherein x_lev0 < x_lev1, y_lev0 < y_lev1, z_lev0 < z_lev1；
It is respectively x_NumMax, y_NumMax, z_NumMax that carriage three-dimensional, which is arranged, to shake frequency of abnormity threshold values；
Setting carriage three-dimensional shakes frequency of abnormity and is initialized as x_Num=0, y_Num=0, z_Num=0 respectively；
Read the carriage three-dimensional acceleration value x, y, z that three dimension acceleration sensor measures；
Such as x >=x_lev1 or y >=y_lev1 or z >=z_lev1, then carriage is hit abnormal；
Such as x_lev0<x<x_lev1, then x_Num++, and such as x_Num>x_NumMax, then carriage vibration is abnormal, x_Num clear 0；
Such as y_lev0<y<y_lev1, then y_Num++, and such as y_Num>y_NumMax, then carriage vibration is abnormal, y_Num clear 0；
Such as z_lev0<z<z_lev1, then z_Num++, and such as z_Num>z_NumMax, then carriage vibration is abnormal, z_Num clear 0；
If carriage hits exception, then makes air bag module pop-up air bag and issue collision alerts；
If carriage shakes exception, then vibration early warning is issued；
Monitoring data are pushed to cell phone application；
The cell phone application, communication mode is one of GPRS communication, WiFi communication, 3G communication, 4G communication and 5G communication, with communication
Module is communicated, including display module, setup module, enquiry module, alarm modules；
The display module receives the monitoring data of controller push, shows present period monitoring data curve graph；
The setup module is arranged system parameter, is sent to controller；
The enquiry module is inquired the monitoring data of certain period, and is graphically shown；
The alarm modules issue vibration early warning and shock with one or more of voice, text, image and video mode
Alarm, and show monitoring data curve graph, to assist in nature of trouble and reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810934254.9A CN108946365A (en) | 2018-08-17 | 2018-08-17 | A kind of elevator protection system of carriage built-in security air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810934254.9A CN108946365A (en) | 2018-08-17 | 2018-08-17 | A kind of elevator protection system of carriage built-in security air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108946365A true CN108946365A (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810934254.9A Pending CN108946365A (en) | 2018-08-17 | 2018-08-17 | A kind of elevator protection system of carriage built-in security air bag |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017683A (en) * | 2019-12-19 | 2020-04-17 | 苏州台菱电梯有限公司 | Elevator with automatic detection function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478716A (en) * | 2002-07-29 | 2004-03-03 | ������������ʽ���� | Vibration damper of elevator |
| CN105438913A (en) * | 2015-12-19 | 2016-03-30 | 重庆威斯特电梯有限公司 | Air bag device for elevator |
| CN106241546A (en) * | 2016-08-31 | 2016-12-21 | 住友富士电梯有限公司 | A kind of used during elevator falling CAS |
| CN207671478U (en) * | 2017-12-26 | 2018-07-31 | 杭州西奥电梯有限公司 | A kind of Internet of Things elevator monitoring system docked with elevator monitoring platform |
-
2018
- 2018-08-17 CN CN201810934254.9A patent/CN108946365A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478716A (en) * | 2002-07-29 | 2004-03-03 | ������������ʽ���� | Vibration damper of elevator |
| CN105438913A (en) * | 2015-12-19 | 2016-03-30 | 重庆威斯特电梯有限公司 | Air bag device for elevator |
| CN106241546A (en) * | 2016-08-31 | 2016-12-21 | 住友富士电梯有限公司 | A kind of used during elevator falling CAS |
| CN207671478U (en) * | 2017-12-26 | 2018-07-31 | 杭州西奥电梯有限公司 | A kind of Internet of Things elevator monitoring system docked with elevator monitoring platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017683A (en) * | 2019-12-19 | 2020-04-17 | 苏州台菱电梯有限公司 | Elevator with automatic detection function |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |