CN105307120B - The safety prompt function method and system of riding lifting device - Google Patents
The safety prompt function method and system of riding lifting device Download PDFInfo
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- CN105307120B CN105307120B CN201510621531.7A CN201510621531A CN105307120B CN 105307120 B CN105307120 B CN 105307120B CN 201510621531 A CN201510621531 A CN 201510621531A CN 105307120 B CN105307120 B CN 105307120B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
- H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The present invention relates to a kind of safety prompt function method and systems of riding lifting device, method includes the following steps: receiving the acceleration information that acceleration transducer reports in digital terminal；The acceleration of the digital terminal is calculated according to the acceleration information, and judges whether the acceleration of the digital terminal matches with the normal acceleration of lifting device；If so, issuing prompt information according to the variation of the acceleration of the digital terminal within a preset time.The present invention detects whether user is in the environment for taking lifting device by the acceleration transducer in digital terminal, and prompt information is issued according to the motion change of lifting device (such as starting and stopping), safety prompt function is carried out to user, the mode for allowing it to pay attention to entering and leaving lifting device, reduce because artificial carelessness (such as ignoring ambient enviroment due to bowing and play mobile phone) and caused by accident, user can also be allowed to acquire more security knowledges by prompt information simultaneously, user is helped to form a good habit.
Description
Technical field
The present invention relates to digital terminal applied technical fields, more particularly to a kind of safety prompt function side of riding lifting device
Method and system.
Background technique
With the arrival of mobile internet era, people are increasingly severe to the dependence of digital terminal, and what is generated therewith is
It bows race.Nowadays so-called race of bowing refers to no matter when and where, each and every one all make " bow and see screen " shape, and some sees the mobile phone, has
Tablet computer or notebook computer internet are dug out, game is played, sees video, is want by way of keeping a close watch on screen, the scrappy time
The people filled up, race of bowing are seen everywhere in life.Application program abundant, band are provided by the digital terminal of representative of mobile phone
Come the amusement means of the convenience and multiplicity lived, therefore mobile phone becomes the indispensable tool that race of bowing dismisses chip time.
But the clan elder that bows, which bows the phase, to be played the behavior of mobile phone there are serious security risk, has many people because mobile phone is played and unexpected thing occurs
Therefore.
Take elevator in the recent period and the phenomenon that safety accident occur and report that many situations make people startling again and again, certainly these
Safety accident mainly because elevator without in time overhaul caused by, but we often can see many people riding elevator this
When kind of lifting device, mobile phone also is played bowing, the environment on periphery will not be comprehended completely, when somebody may miss elevator
The floor oneself pressed, and absolutely not any awareness of safety when entering and leaving elevator door are taken handrail elevator and are left in the end
The accidents such as tumble also are easy to happen because playing mobile phone when elevator.
Summary of the invention
Based on this, the present invention provides a kind of safety prompt function method and system of riding lifting device, by digital terminal
The acceleration that the acceleration transducer in portion reports judges whether user is in riding lifting device (such as elevator and handrail
Elevator) environment, and give corresponding prompt information, call user's attention safety.
To achieve the above object, the invention adopts the following technical scheme:
A kind of safety prompt function method of riding lifting device, comprising the following steps:
Receive the acceleration information that acceleration transducer reports in digital terminal；
The acceleration of the digital terminal is calculated according to the acceleration information, and judges the acceleration of the digital terminal
Whether matched with the normal acceleration of lifting device；
If so, issuing prompt information according to the variation of the acceleration of the digital terminal within a preset time.
And a kind of safety prompting system of riding lifting device, comprising:
Receiving module, the acceleration information reported for receiving acceleration transducer in digital terminal；
Matching analysis module for calculating the acceleration of the digital terminal according to the acceleration information, and judges institute
Whether the acceleration for stating digital terminal matches with the normal acceleration of lifting device；
Cue module, for when the acceleration of the digital terminal is matched with the normal acceleration of lifting device, according to
The variation of the acceleration of the digital terminal issues prompt information within a preset time.
Whether the present invention, which is detected user by the acceleration transducer in the digital terminals such as mobile phone, tablet computer and be in, multiplies
The environment of lifting device is sat, and prompt information is issued according to the motion change of lifting device (such as starting and stopping), to user
Safety prompt function is carried out, the mode for allowing it to pay attention to entering and leaving lifting device is reduced because artificial carelessness (such as is ignored due to bowing and play mobile phone
Ambient enviroment) and caused by accident, while user can also be allowed to acquire more security knowledges by prompt information, help user
It forms a good habit.
Detailed description of the invention
Fig. 1 is the flow diagram of the safety prompt function method of riding lifting device of the invention in one embodiment；
Fig. 2 is the schematic diagram that the acceleration of digital terminal in the embodiment of the present invention changes over time；
Fig. 3 is the schematic diagram of 3-axis acceleration sensor in digital terminal；
Fig. 4 is the acceleration of a kind of X-axis reported according to 3-axis acceleration sensor, Y-axis and Z axis in the embodiment of the present invention
Value judges the flow diagram of the method for lifting device type；
Fig. 5 is the structural schematic diagram of the safety prompting system of riding lifting device of the invention in one embodiment.
Specific embodiment
The contents of the present invention are described in further detail below in conjunction with attached drawing and preferred embodiment.Obviously, hereafter institute
The embodiment of description is section Example of the invention, and not all embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected
Range.It should be noted that digital terminal described in the embodiment of the present invention can include: tablet computer, mobile phone etc., above-mentioned number
Word terminal is only citing, and non exhaustive, including but not limited to above-mentioned digital terminal.
Fig. 1 is the flow diagram of the safety prompt function method of riding lifting device of the invention in one embodiment.Such as
Shown in Fig. 1, in this embodiment, the safety prompt function method of riding lifting device includes the following steps:
Step S110: the acceleration information that acceleration transducer reports in digital terminal is received；
Step S120: calculating the acceleration of the digital terminal according to the acceleration information, and judges the number eventually
Whether the acceleration at end matches with the normal acceleration of lifting device；If so, entering step S130
Step S130: prompt information is issued according to the variation of the acceleration of the digital terminal within a preset time.
Specifically, an environment measuring service LiftCheckService can be designed in the system of digital terminal, it is used to
Implement the safety prompt function method of the riding lifting device in the present embodiment.After digital terminal starting, system starts the ring on backstage
Border detection service LiftCheckService, environment measuring service LiftCheckService are obtained inside digital terminal in real time
The acceleration information that reports of acceleration transducer, and calculate according to acceleration information the acceleration of digital terminal, acceleration
It is vector, therefore the acceleration of calculated digital terminal both includes directional information, also includes acceleration magnitude.Environment measuring clothes
The acceleration of calculated digital terminal and the normal acceleration of lifting device match point by business LiftCheckService
Whether analysis is may determine that whereby using digital terminal for just in riding lifting device.The lifting device includes lifting
Elevator and handrail elevator, wherein elevator refers to that handrail elevator refers to tilting with carriage and the elevator that is vertically moved up or down
Elevator, the step of pedestrian's automatically walk in an end station of staircase elevator will be brought to the other end of handrail elevator automatically,
And the normal acceleration of above-mentioned lifting device can be provided by each elevator manufacturer.
If the acceleration of digital terminal is matched with the normal acceleration of lifting device, environment measuring service
LiftCheckService determines hereafter, persistently to detect digital terminal just in riding lifting device using the user of digital terminal
Acceleration, and prompt information issued according to the variation of the acceleration of digital terminal within a preset time (riding lifting device is
A kind of movement in short time, therefore the foundation by the variation of acceleration in preset time as generation prompt information).Wherein, exist
It is big by one than the time that general riding lifting device (elevator or handrail elevator) arrives at the destination when preset time is set
A bit, for example it is arranged to 20 minutes, certain specific value is still to depending on the actual demand of user.Assuming that preset time is T, if
User is determined just in riding lifting device, then in t at the t0 moment0To t0+ T detects the acceleration of digital terminal in this period
Variation, and prompt information is issued according to the variation of the acceleration of digital terminal in this time.Detailed process can be diversification
, which kind of prompt information is issued in the case where which kind of state acceleration is in, depending on foundation actual use demand, the work of prompt information
With mainly carrying out safety prompt function to user, the mode for allowing it to pay attention to entering and leaving lifting device, reduction is (such as low because of artificial carelessness
Head object for appreciation mobile phone and ignore ambient enviroment) and caused by accident.For example, it is assumed that the direction of acceleration and the speed of lifting device
Direction is consistent brief acceleration and takes positive value, as shown in Fig. 2, horizontal axis is time t, the longitudinal axis is acceleration a, if t0To t1In period
The acceleration of digital terminal is positive value, then illustrates that lifting device is accelerating, and can issue prompt information at this time, such as logical
The mode for crossing pop-up is shown on the display interface of digital terminal " in elevator Accelerating running, it is noted that safety "；If in t1To t2When
The acceleration of digital terminal is negative value in section, then illustrates that lifting device just in retarded motion, can issue corresponding prompt at this time
Information, such as display " in the deceleration of elevator operation " on the display interface of digital terminal by way of pop-up；If in t2To t0+T
The acceleration of digital terminal is zero in period, then illustrates destination (for elevator) or outlet (for handrail electricity
For ladder) it arrived, corresponding prompt information can be issued at this time, such as pop-up is shown on the display interface of digital terminal
" arrived, it is noted that safety ".
The acceleration of the digital terminal of above-mentioned basis within a preset time variation issue prompt information process be and liter
What the actual motion characteristic of falling unit was consistent.It still sets the direction of acceleration and directional velocity is consistent brief acceleration and takes
Positive value, it is by accelerating to deceleration in operation that for elevator, speed, which is all 0, when elevator starts and stops
Process, therefore during elevator starts to stopping, acceleration becomes a positive value from 0, then becomes a negative value
(direction of acceleration changes), eventually becomes 0.For handrail elevator, handrail elevator is all at entrance and exit
Uniform motion, and halfway and from the process for accelerating to deceleration, therefore pedestrian uses on handrail elevator from entrance to outlet, accelerates
Degree is also from 0 to become a positive value, then becomes a negative value (direction of acceleration changes), eventually becomes 0, this and liter
The changing rule that drop elevator starts to acceleration in stopped process is consistent.Therefore according to the changing rule of above-mentioned acceleration, if
The direction of the acceleration of digital terminal changes within a preset time, and after the direction of acceleration changes, and number is eventually
The acceleration at end is zero, then illustrates that lifting device has reached destination or outlet, can be when the acceleration of digital terminal is zero
(acceleration of lifting device is also zero at this time) issues prompt information, reminds user quickly to leave lifting device, takes care.
In a specific embodiment, above-mentioned acceleration transducer is 3-axis acceleration sensor, the acceleration letter
Breath includes the acceleration value of X-axis, Y-axis and Z axis that 3-axis acceleration sensor reports.3-axis acceleration sensor, which can measure, to be added
Component of the speed on three axis, Fig. 3 are the signal of (mobile phone, tablet computer etc.) 3-axis acceleration sensor in digital terminal
Figure, 3-axis acceleration sensor can return to the acceleration value of tri- axis of X, Y, Z.The numerical value includes gravitational influence, single
Position is m/s2(every square of second of rice).Take the mobile phone as an example, mobile phone display screen upward and laid flat on the table, at this time X-axis default plus
Speed is 0, and Y-axis defaults acceleration 0, and it is 9.81 that Z axis, which defaults acceleration,.Mobile phone display screen downward and is laid flat on the table, this
When Z axis acceleration be -9.81, X, Y-axis be still 0, if mobile phone is tilted to the left, X-axis is positive value；If mobile phone is tilted to the right, X
Axis is negative value；If mobile phone is tilted upwards, Y-axis is negative value；If mobile phone is tilted down, Y-axis is positive value.3-axis acceleration
Sensor is a kind of more mature MEMS (Micro-Electro-Mechanical System, MEMS) product, city
3-axis acceleration sensor type on field is also more.
If acceleration transducer selects 3-axis acceleration sensor, in a kind of specific embodiment, can be prompted issuing
Before information, the acceleration value of the X-axis, Y-axis and the Z axis that report also according to 3-axis acceleration sensor judges the class of lifting device
Type can thus issue corresponding according to the variation of the acceleration of digital terminal within a preset time and the type of lifting device
Prompt information.For example, if judging, the type of lifting device is elevator, within a preset time the acceleration of digital terminal
Direction change, and after the direction of acceleration changes, the acceleration of digital terminal is zero, then illustrates elevator
Destination is had reached, then can issue prompt information when the acceleration of digital terminal is zero, for example issue by bubble mode
Information " destination arrived, and please stop watching mobile phone ", which is shown on digital terminal, (may be provided at and disappear automatically after a certain period of time
Lose), it reminds user quickly to leave elevator, takes care, reduce safety accident caused by due to artificial carelessness.
In a specific embodiment, as shown in figure 4, the X-axis, Y-axis and the Z axis that are reported according to 3-axis acceleration sensor
Acceleration value when judging the type of lifting device, following methods can be used:
Step S401: judge whether the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value；If
It is then to enter step S402；
Step S402: judge whether the acceleration value for the Y-axis that 3-axis acceleration sensor reports is greater than second threshold；If
It is then to enter step S404；If it is not, then entering step S403；
Step S403: judge whether the acceleration value for the X-axis and Y-axis that 3-axis acceleration sensor reports is respectively less than the first threshold
Value；If so, entering step S405；
Step S404: determine the type of lifting device for handrail elevator；
Step S405: determine the type of lifting device for elevator.
Specifically, digital terminal is almost bordering on water in view of bowing race when using the digital terminals such as mobile phone, tablet computer
Level state, if using digital terminal in elevator, when elevator vertical ascent or decline, acceleration is in X-axis and Y-axis
Component it is smaller, and the case where acceleration or deceleration practical according to elevator, the component of acceleration on Z axis is greater than a reference value
(9.81) or less than a reference value；If using digital terminal on handrail elevator, when rising to outlet from entrance, or from entrance decline
To outlet, component of the acceleration in Y-axis can be larger, and the case where acceleration or deceleration practical according to handrail elevator, on Z axis
Component of acceleration is greater than a reference value (9.81) or is less than a reference value.Therefore, in summary situation, can provide according to each elevator manufacturer
Normal acceleration setting first threshold and second threshold, if the acceleration value for the Z axis that 3-axis acceleration sensor reports differs
In a reference value (9.81), and the acceleration value of X-axis and Y-axis is respectively less than first threshold, then determines the type of lifting device for lifting
Elevator；If the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value (9.81), and the acceleration value of Y-axis
Greater than second threshold, then determine the type of lifting device for handrail elevator.The sequencing of above-mentioned each judgment step can be adjusted
It is whole, after the acceleration value of the X-axis, Y-axis and the Z axis that are reported by 3-axis acceleration sensor judges the type of lifting device, i.e.,
Various forms of prompt informations can be issued for the type of different lifting devices.
In conclusion the safety prompt function method of riding lifting device of the invention, eventually by the number such as mobile phone, tablet computer
Acceleration transducer in end becomes to detect the environment whether user is in seating lifting device according to the movement of lifting device
Change (such as starting and stopping) and issue prompt information, safety prompt function is carried out to user, the mode for allowing it to pay attention to entering and leaving lifting device,
Safety accident caused by due to artificial carelessness is reduced, while user can also be allowed to acquire more safety by prompt information and known
Know, user is helped to form a good habit.
The safety prompt function method of riding lifting device based on aforementioned present invention, the present invention also provides a kind of riding liftings to fill
The safety prompting system set, with reference to the accompanying drawing and preferred embodiment to the safety prompting system of the invention with lifting device into
Row is described in detail.
Fig. 5 is the structural schematic diagram of the safety prompting system of riding lifting device of the invention in one embodiment.Such as
Shown in Fig. 5, the safety prompting system of the riding lifting device includes:
Receiving module 10, the acceleration information reported for receiving acceleration transducer in digital terminal；
Matching analysis module 20 for calculating the acceleration of the digital terminal according to the acceleration information, and judges
Whether the acceleration of the digital terminal matches with the normal acceleration of lifting device；
Cue module 30, for when the acceleration of the digital terminal is matched with the normal acceleration of lifting device, root
Prompt information is issued according to the variation of the acceleration of the digital terminal within a preset time.
Specifically, the safety prompting system of a riding lifting device can be designed in the system of digital terminal, in number
After terminal starting, the receiving module 10 in the safety prompting system of riding lifting device receives the acceleration inside digital terminal and passes
The acceleration information that sensor reports, matching analysis module 20 calculate the acceleration of digital terminal according to acceleration information, accelerate
Degree is vector, therefore the acceleration of calculated digital terminal both includes directional information, also includes acceleration magnitude.The matching analysis
The normal acceleration of the acceleration of calculated digital terminal and lifting device is carried out the matching analysis by module 20, can be sentenced whereby
It is disconnected to go out whether to be used for using digital terminal just in riding lifting device.The lifting device includes elevator and handrail electricity
Ladder, wherein elevator refers to that with carriage and the elevator that is vertically moved up or down, handrail elevator refers to tilting elevator, pedestrian
The step of automatically walk in an end station of staircase elevator, will be brought to the other end of handrail elevator automatically, and above-mentioned liter
The normal acceleration of falling unit can be provided by each elevator manufacturer.
If matching analysis module 20 determines digital terminal, current acceleration is matched with the normal acceleration of lifting device,
Then illustrate that using the user of digital terminal, hereafter, matching analysis module 20 persistently calculates digital terminal just in riding lifting device
Acceleration, cue module 30 according to the variation of the acceleration of digital terminal within a preset time issue prompt information (riding liter
Falling unit is the movement in a kind of short time, therefore the foundation by the variation of acceleration in preset time as generation prompt information).
Wherein, when preset time is arranged, than general riding lifting device (elevator or handrail elevator) arrive at the destination when
Between it is larger, for example be arranged to 20 minutes, certain specific value is still to depending on the actual demand of user.Assuming that preset time
For T, if determining user just in riding lifting device, in t at the t0 moment0To t0+ T detects adding for digital terminal in this period
The variation of speed, and prompt information is issued according to the variation of the acceleration of digital terminal in this time.Detailed process can be
It is diversified, which kind of prompt information is issued in the case where which kind of state acceleration is in, according to depending on actual use demand, prompts letter
The effect of breath mainly carries out safety prompt function to user, and the mode for allowing it to pay attention to entering and leaving lifting device is reduced because of artificial carelessness
(such as bow and play mobile phone and ignore ambient enviroment) and caused by accident.For example, it is assumed that the direction of acceleration and lifting fill
The directional velocity set is consistent brief acceleration and takes positive value, as shown in Fig. 2, if t0To t1The acceleration of digital terminal is in period
Positive value then illustrates that lifting device is accelerating, and cue module 30 can issue prompt information at this time, such as pass through pop-up
Mode is shown on the display interface of digital terminal " in elevator Accelerating running, it is noted that safety "；If in t1To t2It is digital in period
The acceleration of terminal is negative value, then illustrates lifting device just in retarded motion, cue module 30 can issue at this time mentions accordingly
Show information, such as display " in the deceleration of elevator operation " on the display interface of digital terminal by way of pop-up；If in t2To t0
The acceleration of digital terminal is zero in the+T period, then illustrates destination (for elevator) or outlet (for handrail
For elevator) it arrived, cue module 30 can issue corresponding prompt information, such as the display interface in digital terminal at this time
Upper pop-up shows " arrived, it is noted that safety ".
The prompt information that above-mentioned cue module 30 is issued according to the variation of the acceleration of digital terminal within a preset time,
Actually it is consistent with the actual motion characteristic of lifting device.The direction and directional velocity for still setting acceleration keep one
Cause brief acceleration take positive value, for elevator, speed is all 0 when elevator starts and stops, be in operation by
The process of deceleration is accelerated to, therefore during elevator starts to stopping, acceleration becomes a positive value from 0, then
Become a negative value (direction of acceleration changes), eventually becomes 0.For handrail elevator, handrail elevator is in entrance
It is all uniform motion with exit, and halfway and from the process for accelerating to deceleration, therefore pedestrian uses on handrail elevator from entrance
To outlet, acceleration is also to become a positive value from 0, then becomes a negative value (direction of acceleration changes), most
After become 0, this changing rule for starting to acceleration in stopped process with elevator is consistent.Therefore according to above-mentioned acceleration
Changing rule, if the direction of the acceleration of digital terminal changes within a preset time, and the direction of acceleration occur
After change, the acceleration of digital terminal is zero, then illustrates that lifting device has reached destination or outlet, cue module 30 is in number
(acceleration of lifting device is also zero at this time) issues prompt information when the acceleration of word terminal is zero, and user is reminded quickly to leave
Lifting device is taken care.
In a specific embodiment, above-mentioned acceleration transducer is 3-axis acceleration sensor, the acceleration letter
Breath includes the acceleration value of X-axis, Y-axis and Z axis that 3-axis acceleration sensor reports.3-axis acceleration sensor, which can measure, to be added
Component of the speed on three axis, Fig. 3 are the signal of (mobile phone, tablet computer etc.) 3-axis acceleration sensor in digital terminal
Figure, 3-axis acceleration sensor can return to the acceleration value of tri- axis of X, Y, Z.The numerical value includes gravitational influence, single
Position is m/s2(every square of second of rice).3-axis acceleration sensor is a kind of more mature MEMS (Micro-Electro-
Mechanical System, MEMS) product, 3-axis acceleration sensor type in the market is also more.
If acceleration transducer selects 3-axis acceleration sensor, as shown in figure 5, in a kind of specific embodiment, this
The safety prompting system of riding lifting device in embodiment further includes type judging module 40, for issuing in cue module 30
Before the prompt information, the acceleration value of the X-axis, Y-axis and the Z axis that are reported according to 3-axis acceleration sensor judges lifting device
Type.Cue module 30 is according to the type of the variation of the acceleration of the digital terminal and lifting device within a preset time
Issue corresponding prompt information.For example, if type judging module 40 judges that the type of lifting device is elevator, default
The direction of the acceleration of digital terminal changes in time, and after the direction of acceleration changes, and digital terminal adds
Speed is zero, then illustrates that elevator has reached destination, then cue module 30 can be when the acceleration of digital terminal be zero
Prompt information is issued, for example information " destination arrived, and please stop watching mobile phone " is issued by bubble mode and is shown in number
On word terminal (may be provided at after a certain period of time automatic disappearance), remind user quickly to leave elevator, take care, reduce because
Artificial carelessness and caused by safety accident.
In a specific embodiment, it is contemplated that bow race when using the digital terminals such as mobile phone, tablet computer, number
Terminal is almost bordering on horizontality, if using digital terminal in elevator, when elevator vertical ascent or decline, adds
Speed is smaller in the component of X-axis and Y-axis, and acceleration the case where acceleration or deceleration practical according to elevator, on Z axis
Component is greater than a reference value (9.81) or is less than a reference value；If using digital terminal on handrail elevator, risen to out when from entrance
Mouthful, or outlet is dropped to from entrance, component of the acceleration in Y-axis can be larger, and according to the practical acceleration or deceleration of handrail elevator
The case where, the component of acceleration on Z axis is greater than a reference value (9.81) or is less than a reference value.Therefore, in summary situation, type
Judgment module 40 can be according to the normal acceleration setting first threshold and second threshold that each elevator manufacturer provides, if 3-axis acceleration
The acceleration value for the Z axis that sensor reports is not equal to a reference value (9.81), and the acceleration value of X-axis and Y-axis is respectively less than the first threshold
Value, then type judging module 40 determines that the type of lifting device is elevator；If the Z axis that 3-axis acceleration sensor reports
Acceleration value is not equal to a reference value (9.81), and the acceleration value of Y-axis is greater than second threshold, then type judging module 40 determines to rise
The type of falling unit is handrail elevator.After the type for judging lifting device by type judging module 40, cue module 30 is
Various forms of prompt informations can be issued for the type of different lifting devices.
The implementation method of above-mentioned each its concrete function of functional module can refer to the safety prompt function of above-mentioned riding lifting device
The concrete methods of realizing provided in embodiment of the method, is no longer described in detail herein.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of safety prompt function method of riding lifting device, which comprises the following steps:
Receive the acceleration information that 3-axis acceleration sensor reports in digital terminal；
The acceleration of the digital terminal is calculated according to the acceleration information, and judge the digital terminal acceleration whether
It is matched with the normal acceleration of lifting device, the lifting device includes elevator and handrail elevator；
If so, the acceleration value of the X-axis reported according to 3-axis acceleration sensor, Y-axis and Z axis judges the type of lifting device,
And it is issued according to the type of the variation of the acceleration of the digital terminal and the lifting device within a preset time corresponding
Prompt information.
2. the safety prompt function method of riding lifting device according to claim 1, which is characterized in that the acceleration sensing
Device is 3-axis acceleration sensor, and the acceleration information includes X-axis, Y-axis and the Z axis that the 3-axis acceleration sensor reports
Acceleration value.
3. the safety prompt function method of riding lifting device according to claim 1, which is characterized in that according in preset time
The acceleration of the interior digital terminal variation issue prompt information process include:
If the direction of the acceleration of the digital terminal changes in the preset time, and occurs in the direction of acceleration
After change, the acceleration of the digital terminal is zero, then the prompt letter is issued when the acceleration of the digital terminal is zero
Breath.
4. the safety prompt function method of riding lifting device according to claim 2 or 3, which is characterized in that added according to three axis
The acceleration value of X-axis, Y-axis and Z axis that velocity sensor reports judges that the process of the type of lifting device includes:
If the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value, and the acceleration value of X-axis and Y-axis is equal
Less than first threshold, then determine the type of lifting device for elevator；
If the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value, and the acceleration value of Y-axis is greater than second
Threshold value then determines the type of lifting device for handrail elevator.
5. a kind of safety prompting system of riding lifting device characterized by comprising
Receiving module, the acceleration information reported for receiving 3-axis acceleration sensor in digital terminal；
Matching analysis module for calculating the acceleration of the digital terminal according to the acceleration information, and judges the number
Whether the acceleration of word terminal matches with the normal acceleration of lifting device, and the lifting device includes elevator and handrail electricity
Ladder；
Cue module, for when the acceleration of the digital terminal is matched with the normal acceleration of lifting device, according to pre-
If the type of the variation of the acceleration of the digital terminal and the lifting device issues corresponding prompt information in the time；
Type judging module is used for before the cue module issues the prompt information, according to 3-axis acceleration sensor
The acceleration value of the X-axis, Y-axis and the Z axis that report judges the type of lifting device.
6. the safety prompting system of riding lifting device according to claim 5, which is characterized in that the acceleration sensing
Device is 3-axis acceleration sensor, and the acceleration information includes X-axis, Y-axis and the Z axis that the 3-axis acceleration sensor reports
Acceleration value.
7. the safety prompting system of riding lifting device according to claim 5, which is characterized in that if when described default
The interior cue module determines that the direction of the acceleration of the digital terminal changes, and changes in the direction of acceleration
After change, the acceleration of the digital terminal is zero, then cue module sending when the acceleration of the digital terminal is zero
The prompt information.
8. the safety prompting system of riding lifting device according to claim 6 or 7, which is characterized in that
If the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value, and the acceleration value of X-axis and Y-axis is equal
Less than first threshold, then the type judging module determines that the type of lifting device is elevator；
If the acceleration value for the Z axis that 3-axis acceleration sensor reports is not equal to a reference value, and the acceleration value of Y-axis is greater than second
Threshold value, then the type judging module determines that the type of lifting device is handrail elevator.
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| CN111750851A (en) * | 2019-09-10 | 2020-10-09 | 广东小天才科技有限公司 | Method and device for identifying inter-floor movement mode and intelligent equipment |
| CN112693982B (en) * | 2021-01-06 | 2022-10-14 | 上海新时达电气股份有限公司 | Elevator reminding method and device, electronic equipment and storage medium |
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