CN109626159A - The based reminding method of elevator car position, device and system - Google Patents
The based reminding method of elevator car position, device and system Download PDFInfo
- Publication number
- CN109626159A CN109626159A CN201811331897.0A CN201811331897A CN109626159A CN 109626159 A CN109626159 A CN 109626159A CN 201811331897 A CN201811331897 A CN 201811331897A CN 109626159 A CN109626159 A CN 109626159A
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- China
- Prior art keywords
- hoistway
- risk
- lift car
- hall door
- door
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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
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
- B66B13/165—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position electrical
Abstract
The present invention relates to a kind of based reminding methods of elevator car position, device and system.The based reminding method of elevator car position includes: before hoistway door unlatching, by obtaining the location information of the stop information and lift car of hall door in hoistway, to location information of the stop information and lift car according to hall door in hoistway, judgement is fallen the risk class of hoistway, and then according to the risk class for the hoistway that falls, issues the corresponding risk of risk class and remind.The risk class for the hoistway that falls can be judged before hoistway door unlatching by realizing, and is issued the corresponding risk of risk class and reminded.When staff, which receives risk, to be reminded, the risk class for the hoistway that falls can be correctly recognized, so as to avoid the generation of peril, it is ensured that the personal safety of staff.
Description
Technical field
The present invention relates to elevators fields, based reminding method, device and system more particularly to a kind of elevator car position.
Background technique
Elevator is the extremely common equipment in fields such as our daily work lifes and construction.Either inhabitation with building also
It is business building, elevator becomes the indispensable walking-replacing tool of high-storey building.Vertical lift elevator generally has a carriage, operation
At least two column it is vertical or between rigid guideway of the inclination angle less than 15 °.Car size and structure type go out in order to passenger
Enter or handling goods.
Vertical lift elevator is in failure, maintenance, maintenance, debugging, it is often necessary to and enter and carries out operation inside hoistway, work
Personnel open hall door by the triangulation chain that dedicated triangular key rotates hall door manually again and enter hoistway.In the conventional technology, safety
Operation rules generally may require that staff first opens one and do not influence safe gap, current by eye-observation in gap
Working environment, and judge enter hoistway whether there is the risk that accident occurs.
But since hoistway environment is complicated, for example lighting condition is bad, and staff is caused to make mistake accident risk
Judgement, this will cause the accident of worker fall's hoistway, and very serious personal injury is caused to it.
Summary of the invention
Based on this, it is necessary to which doing the judgement to make mistake to accident risk for staff in traditional technology leads to the well that falls
The technical issues of road accident occurs, provides based reminding method, the device and system of a kind of elevator car position.
A kind of based reminding method of elevator car position, the based reminding method include:
Before hoistway door unlatching, the location information of the stop information and lift car of the hall door in hoistway is obtained；
According to the location information of the stop information and the lift car of the hall door in hoistway, the hoistway that falls is judged
Risk class；
According to the risk class of the hoistway that falls, issues the corresponding risk of the risk class and remind.
The based reminding method of above-mentioned elevator car position, hoistway door unlatching before, by obtain hall door stop information and
Location information of the lift car in hoistway, to be believed according to the position of the stop information and lift car of hall door in hoistway
Breath, judgement are fallen the risk class of hoistway, and then according to the risk class for the hoistway that falls, are issued the corresponding risk of risk class and mentioned
It wakes up.The risk class for the hoistway that falls can be judged before hoistway door unlatching by realizing, and it is corresponding to issue risk class
Risk remind.When staff, which receives risk, to be reminded, the risk class for the hoistway that falls can be correctly recognized, so as to
Avoid the generation of peril, it is ensured that the personal safety of staff.
Position in the stop information and lift car for obtaining the hall door in hoistway in one of the embodiments,
Before confidence breath, the method also includes:
It detects and whether is inserted into corresponding key in the door lock of the hall door；
Location information of the stop information and lift car for obtaining the hall door in hoistway, comprising:
Corresponding key is inserted into the door lock if detecting, the stop information and lift car for obtaining the hall door exist
Location information in hoistway.
The stop information and the lift car according to the hall door is in hoistway in one of the embodiments,
Location information, judgement are fallen the risk class of hoistway, comprising:
According to location information of the lift car in hoistway, the threshold position of the lift car is determined；
According to the stop information of the hall door, the threshold position of the hall door is determined；
According to the threshold position of the hall door and the threshold position of the lift car, judgement is fallen the risk etc. of hoistway
Grade.
The threshold position of the lift car is higher than the threshold position of the hall door in one of the embodiments,；It is described
According to the threshold position of the hall door and the threshold position of the lift car, judgement is fallen the risk class of hoistway, comprising:
When the difference in height between the threshold position of the lift car and the threshold position of the hall door is greater than first threshold
When, judge described in fall hoistway risk class as high risk；
When the difference in height between the threshold position of the lift car and the threshold position of the hall door is not more than the first threshold
When value, judge described in fall hoistway risk class as low-risk.
The stop information and the lift car according to the hall door is in hoistway in one of the embodiments,
Location information, judgement are fallen the risk class of hoistway, comprising:
According to location information of the lift car in hoistway, the compartment top position of the lift car is determined；
According to the stop information of the hall door, the threshold position of the hall door is determined；
According to the threshold position of the hall door and the compartment top position of the lift car, judgement is fallen the risk etc. of hoistway
Grade.
The threshold position of the hall door is higher than the compartment top position of the lift car in one of the embodiments, described
According to the threshold position of the hall door and the compartment top position of the lift car, judgement is fallen the risk class of hoistway, comprising:
When the difference in height between the threshold position of the hall door and the compartment top position of the lift car is greater than second threshold
When, judge described in fall hoistway risk class as high risk；
When the difference in height between the threshold position of the hall door and the compartment top position of the lift car is not more than the second threshold
When value, judge described in fall hoistway risk class as low-risk.
The risk class of the hoistway that falls according in one of the embodiments, issues the risk class pair
The risk answered is reminded, comprising:
When the risk class of the hoistway that falls is high risk, issues the corresponding risk of the high risk and remind；
When the risk class of the hoistway that falls is low-risk, risk prompting is not issued.
A kind of alarm set of elevator car position, the alarm set include:
Module is obtained, for before hoistway door unlatching, the stop information and lift car for obtaining the hall door to be in hoistway
In location information；
Judgment module, for location information of the stop information and the lift car according to the hall door in hoistway,
Judgement is fallen the risk class of hoistway；
Reminding module issues the corresponding risk of the risk class and mentions for the risk class for the hoistway that falls according to
It wakes up.
A kind of system for prompting of elevator car position, the system for prompting include:
Detection switch is installed in the door lock of hoistway door, corresponding for detecting the door lock before the hall door is opened
Key whether be inserted into the door lock；
Control module is connect with the detection switch, for when detect be inserted into corresponding key in the door lock when, obtain
Take the location information of the stop information and lift car of the hall door in hoistway；According to the stop information of the hall door and described
Location information of the lift car in hoistway, judgement are fallen the risk class of hoistway；According to the risk class of the hoistway that falls,
The corresponding risk of the risk class is issued to remind.
A kind of system for prompting of elevator car position, the system for prompting include:
Detection switch is installed in the door lock of hoistway door；
Controller is connect with the detection switch, including memory, processor and storage on a memory and can located
The computer program run on reason device, the computer program is realized any of the above-described as described in the examples when being executed by processor
The step of method.
Detailed description of the invention
Fig. 1 a is the application scenarios schematic diagram of the based reminding method of elevator car position in one embodiment；
Fig. 1 b is the flow diagram of the based reminding method of elevator car position in one embodiment；
Fig. 2 is the flow diagram of the based reminding method of elevator car position in one embodiment；
Fig. 3 a is the flow diagram of S120 step in one embodiment；
Fig. 3 b is the schematic diagram of the threshold position of the threshold position and lift car of hall door in one embodiment；
Fig. 4 a is the flow diagram of S120 step in one embodiment；
Fig. 4 b is the schematic diagram of the compartment top position of the threshold position and lift car of hall door in one embodiment；
Fig. 5 is the flow diagram of the based reminding method of elevator car position in one embodiment；
Fig. 6 is the structural block diagram of the alarm set of elevator car position in one embodiment；
Fig. 7 is the structural block diagram of the system for prompting of elevator car position in one embodiment；
Fig. 8 is the structural block diagram of the system for prompting of elevator car position in one embodiment；
Fig. 9 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
A referring to Figure 1, the system for prompting of elevator car position include elevator control system 110, and lift car 120 has
The plane 140 of compartment top 130 and carrying passenger and cargo, staff are located on lobby ground, and lobby is equipped with hall door 150,
Door lock 160 is equipped with beside hall door 150.Hall door 150 can be opened by door lock 160, before hoistway door unlatching, terraced control system
110 obtain the location information of the stop information and lift car of hall door in hoistway, thus according to the stop information and electricity of hall door
Location information of the terraced carriage in hoistway, judgement are fallen the risk class of hoistway, and then according to the risk class for the hoistway that falls, hair
The corresponding risk of risk class is reminded out.
In one embodiment, b, the embodiment of the present application provide a kind of based reminding method of elevator car position referring to Figure 1,
Applied in the elevator control system 110 in Fig. 1, the based reminding method the following steps are included:
S110, hoistway door unlatching before, obtain the location information of the stop information and lift car of hall door in hoistway.
Wherein, the composition of elevator includes computer room part, hoistway, pit part, carriage and stop.Motor is provided in computer room
Control system.Lift car is the elevator assemblies for transporting passenger and cargo, is arranged in hoistway, operates at least two and arranges vertically
Or between rigid guideway of the inclination angle less than 15 °.Lift car is equipped with car entrance, so that passenger and cargo enter carriage.Layer
Station refers to the floor stopped for lift car, the hall of passenger and cargo awaiting elevator, be fixed on every layer for preventing
Only personnel, which fall into the door entered, becomes hall door or layer door.
Stop information refers to the location information of lobby locating for staff.Elevator control system can pass through channel radio
Letter equipment positions and obtains the stop information of hall door.It is electric when location information of the lift car in hoistway includes normal operating condition
The physical location of terraced carriage, the physical location of lift car when further including malfunction.Elevator control system can be by such as
Absolute position encoder or lift car add the modes such as photoelectric detection system and obtain lift car in real time in hoistway
Physical location.Specifically, when elevator needs trouble shooting or maintenance, debugging, staff is needed first to open hall door, then
Operation in into hoistway.Before staff's opening elevator hall door, the stop information of the available hall door of elevator control system and
Location information of the lift car in hoistway.
S120, the location information according to the stop information and lift car of hall door in hoistway, judgement are fallen the wind of hoistway
Dangerous grade.
Wherein, risk class refers to the high low level that staff falls into hoistway accidentally and damages to the person.When
When elevator needs trouble shooting or maintenance, debugging, in order to guarantee the personal safety of staff, the wind to the hoistway that falls is needed
Dangerous grade is judged.The risk class of hoistway of falling depends primarily on the position where staff and lift car in hoistway
In position between difference in height, that is, the stop of the risk class for the hoistway that falls and the i.e. hall door in position where staff believes
Breath, location information of the lift car in hoistway are related.Specifically, before staff's opening elevator hall door, elevator controlling system
Then location information of the stop information and lift car for available hall door of uniting in hoistway can be believed according to the stop of hall door
Breath and location information of the lift car in hoistway determine the risk class of worker fall's hoistway.
S130, according to the risk class of hoistway of falling, issue the corresponding risk of risk class and remind.
According to the location information of the stop information and lift car of hall door in hoistway to the wind of worker fall's hoistway
After dangerous grade judges, according to the risk class for the hoistway that falls judged, it is corresponding that risk class is issued to staff
Risk is reminded.
In the present embodiment, before hoistway door unlatching, through the stop information and lift car of acquisition hall door in hoistway
Location information, thus the location information according to the stop information and lift car of hall door in hoistway, judgement is fallen hoistway
Risk class, and then according to the risk class for the hoistway that falls, it issues the corresponding risk of risk class and reminds.It realizes in elevator hall
Door can judge the risk class for the hoistway that falls before opening, and issue the corresponding risk of risk class and remind.Work as work
When personnel receive risk prompting, the risk class for the hoistway that falls can be recognized, correctly so as to avoid the hair of peril
It is raw, it is ensured that the personal safety of staff.
In one embodiment, Fig. 2 is referred to, the position of the stop information and lift car of hall door in hoistway is being obtained
Before information, the based reminding method further include:
S210, detect hall door door lock in whether be inserted into corresponding key；
Continuing with referring to fig. 2, obtaining the location information of the stop information and lift car of hall door in hoistway, comprising:
If S220, detecting and being inserted into corresponding key in door lock, the stop information and lift car for obtaining hall door are in well
Location information in road.
Hoistway door is provided with door lock, which has corresponding key, and detection switch, the inspection are equipped in the door lock
Switch is surveyed to connect with elevator control system.It can detecte by the detection switch and whether be inserted into corresponding key in the door lock of hall door
To obtain trigger signal, trigger signal includes the stop information of hall door.The trigger signal of stop information including hall door is sent
To elevator control system.It is understood that detection switch can be connect by cable with elevator control system, can also pass through
Trigger signal is sent to elevator control system by the mode of wireless communication.It is illustrated so that door lock is triangulation chain as an example, at every layer
One detection switch is set in the triangulation chain of hall door, can detecte the unlocking action of hall door triangulation chain by detection switch, when three
When angle key is inserted into triangulation chain and reaches predetermined depth, the unlocking action of staff is detected.
Specifically, when elevator needs trouble shooting or maintenance, debugging, staff comes lobby, and key is inserted
Enter in the corresponding door lock of hall door, the unlocking action that will occur in door lock is detected by detection switch, elevator control system is logical
It crosses absolute position encoder or lift car adds the modes such as photoelectric detection system and obtains lift car in real time in well
Physical location in road, and believed by the stop that the trigger signal that detection switch obtains the stop information including hall door obtains hall door
Breath.
In the present embodiment, it by detection switch in setting door lock, realizes before hoistway door is opened to the hoistway that falls
The judgement of risk class, so that, according to the risk class for the hoistway that falls, it is corresponding issue risk class before hoistway door unlatching
Risk is reminded, and avoids the generation of peril, it is ensured that the personal safety of staff.
In one embodiment, Fig. 3 a is referred to, according to the position of the stop information and lift car of hall door in hoistway
Information, judgement are fallen the risk class of hoistway, comprising the following steps:
S310, the location information according to lift car in hoistway determine the threshold position of lift car.
S320, the stop information according to hall door, determine the threshold position of hall door.
S330, according to the threshold position of hall door and the threshold position of lift car, judgement is fallen the risk class of hoistway.
Wherein, it is used to carry the surface of passenger and cargo in lift car and the threshold of lift car is in same level
On, then the threshold position of lift car can be expressed as in lift car for carrying the position on the surface of passenger and cargo.It waits
The threshold of passenger and plane and hall door where cargo is in same level in the terraced Room, then the threshold position of hall door can indicate
For passenger in hall and the plane where cargo.
Specifically, real-time by the modes such as absolute position encoder or the additional photoelectric detection system of lift car
Obtain location information of the lift car in hoistway.Location information of the lift car that can be will acquire in hoistway is as ginseng
Position is examined, and lift car is equipped with certain height, then can determine elevator according to location information of the lift car in hoistway
The threshold position of carriage.Plane as where the threshold position of hall door can be expressed as passenger and cargo in hall, marquis's ladder
The stop information in the Room has passed through detection switch or other modes are sent to elevator control system, then is believed by the stop of hall door
Breath, can determine the threshold position of hall door.Before staff enters in hoistway, the location of staff can be hall door
Threshold position, open the threshold position that hall door staff needs the position that reaches to can be lift car.So, according to the Room
The threshold position of door and the threshold position of lift car determine between the location of staff and the position that its needs reaches
Difference in height, the risk class of hoistway so that judgement is fallen.
In one embodiment, Fig. 3 b is referred to, the threshold position of lift car is higher than the threshold position of hall door.According to the Room
The threshold position of door and the threshold position of lift car, judgement are fallen the risk class of hoistway, comprising:
When the height difference H 1 between the threshold position of lift car and the threshold position of hall door is greater than first threshold, judgement
Fall hoistway risk class be high risk.
When the height difference H 1 between the threshold position of lift car and the threshold position of hall door is not more than first threshold, sentence
The risk class of the disconnected hoistway that falls is low-risk.
Wherein, there are height difference H 1 between the threshold position of hall door and the threshold position of lift car, staff has
Certain height, can be according to the size of the actual environment setting first threshold of actual conditions and elevator of staff.Wherein,
First threshold can be the half or one third of staff's height, and first threshold is also possible to 0.5 meter, and first threshold is also
The actual conditions of elevator local environment can be referred to and set.When between the threshold position of lift car and the threshold position of hall door
Difference in height when being greater than first threshold, staff may fall from the gap among the threshold of the threshold of hall door and lift car
Enter in hoistway, leads to personal injury.In order to guarantee the voice safety of staff, then when the threshold position of lift car and hall door
Threshold position between difference in height when being greater than first threshold, the risk class for the hoistway that judges to fall is high risk, to remind work
Make personnel and keeps watchful.When the difference in height between the threshold position of lift car and the threshold position of hall door is not more than first threshold
When, it is very little that staff, which falls into the probability in hoistway from the gap among the threshold of the threshold of hall door and lift car,
The risk class that may determine that the hoistway that falls is low-risk, can inform that staff's risk class is low-risk, can also not
Make prompting.
In one embodiment, Fig. 4 a is referred to, according to the position of the stop information and lift car of hall door in hoistway
Information, judgement are fallen the risk class of hoistway, comprising the following steps:
S410, the location information according to lift car in hoistway determine the compartment top position of lift car.
S420, the stop information according to hall door, determine the threshold position of hall door.
S430, according to the threshold position of hall door and the compartment top position of lift car, judgement is fallen the risk class of hoistway.
Wherein, lift car has compartment top, which may be used as the platform of maintenance elevator.Specifically, by such as absolutely
The modes such as photoelectric detection system are added to value position coder or lift car and obtain position of the lift car in hoistway in real time
Confidence breath.Location information of the lift car that can be will acquire in hoistway is as reference position, and lift car is equipped with one
Fixed height then can determine the compartment top position of lift car according to location information of the lift car in hoistway.Due to hall door
Threshold position can be expressed as the plane in hall where passenger and cargo, the stop information of lobby has passed through detection
Switch or other modes are sent to elevator control system, then pass through the stop information of hall door, can determine the threshold position of hall door
It sets.Before staff enters in hoistway, the location of staff can be the threshold position of hall door, open hall door work
The position that personnel's needs reach can be the compartment top position of lift car.So, according to the threshold position of hall door and lift car
Compartment top position, the difference in height between the location of staff and its position for reaching of needs is determined, so that judgement is fallen
The risk class of hoistway.
In one embodiment, Fig. 4 b is referred to, the threshold position of hall door is higher than the compartment top position of lift car, according to the Room
The threshold position of door and the compartment top position of lift car, judgement are fallen the risk class of hoistway, comprising:
When the height difference H 2 between the threshold position of hall door and the compartment top position of lift car is greater than second threshold, judgement
Fall hoistway risk class be high risk.
When the height difference H 2 between the threshold position of hall door and the compartment top position of lift car is not more than second threshold, sentence
The risk class of the disconnected hoistway that falls is low-risk.
Wherein, between the threshold position of hall door and the compartment top position of lift car there are height difference H 2, staff can be with
A degree of difference in height is born, staff moves back and forth unhurt wind in two planes with the difference in height
Danger.According to the actual conditions of staff and the size of the actual environment setting second threshold of elevator.Wherein, second threshold can be with
Staff's height and set, first threshold is also possible to 0.2 meter, and first threshold can also refer to the reality of elevator local environment
Situation and set.When the difference in height between the threshold position of hall door and the compartment top position of lift car is greater than second threshold, work
Making personnel may fall from the threshold of hall door in the compartment top position of lift car, lead to personal injury.In order to guarantee staff
Voice safety, then when the difference in height between the threshold position of hall door and the compartment top position of lift car be greater than second threshold when,
Judge to fall hoistway risk class as high risk, to remind staff to keep watchful.When the threshold position of hall door and elevator
When difference in height between the compartment top position of carriage is not more than second threshold, staff is stepped on from the threshold of hall door in lift car
Compartment top on when injury probability be very little, it can be determined that the risk class for the hoistway that falls be low-risk, can inform work people
Member's risk class is low-risk, can not also make prompting.
In one embodiment, it according to the risk class for the hoistway that falls, issues the corresponding risk of risk class and reminds, packet
It includes:
When the risk class for the hoistway that falls is high risk, issues the corresponding risk of high risk and remind.
When the risk class for the hoistway that falls is low-risk, risk prompting is not issued.
Wherein, elevator control system is according to the threshold position, the compartment top position of lift car and the door of hall door of lift car
Sill position judges the risk class of worker fall's hoistway, and when risk class is high risk, staff may be from hall door
Threshold and lift car threshold among gap in fall into hoistway or staff may fall from the threshold of hall door
In the compartment top position of lift car, so as to cause personal injury.In order to avoid personal injury, elevator control system is provided with prompting
Device, the alarm set are arranged near hall door, and elevator control system is connect with alarm set.When elevator control system is judged
Fall hoistway risk class be high risk when, the corresponding signal of high risk can be sent to alarm set, receiving high risk
After corresponding signal, alarm set reminds the staff for opening hall door to pay attention to falling risk by modes such as acousto-optics.For example, mentioning
Device of waking up reminds staff in the form of sound, luminous or both combination etc..If it is sound prompting, guaranteeing sound outside hall door
An alarm set can be shared with several layers for save the cost in the case where loudness of a sound degree, such as two layers shares a sounding device,
It can be with similar voice reminders such as loop plays " lift car not in this layer of level position, hoistway risk of please carefully falling ".Such as
Fruit is the prompting that shines, and a signal lamp can be arranged near hall door, can also borrow the lamp of calling out the stops outside the Rooms, receiving high wind
After the corresponding signal in danger, flashing red light light is issued, is paid attention to remind and open hall door personnel.
It, can not since low-risk does not threaten to staff when the risk class for the hoistway that falls is low-risk
It issues risk to remind, naturally it is also possible to which the alerting pattern to be different from high risk informs staff as low-risk.Such as sounding
Device, can with similar voice reminders such as loop plays " position of lift car is comparatively safe, but please notes that safety ", if it is
It shines and reminds, a signal lamp can be set near hall door, the lamp of calling out the stops outside the Rooms can also be borrowed, receiving high risk pair
After the signal answered, green blinking light is issued.
In one embodiment, Fig. 5 is referred to, the based reminding method of elevator car position provided in this embodiment includes following
Step:
S510, detect hall door door lock in whether be inserted into corresponding key；
If S520, detecting and being inserted into corresponding key in door lock, the stop information and lift car for obtaining hall door are in well
Location information in road.
S530, the location information according to lift car in hoistway determine the threshold position of lift car, lift car
Compartment top position；
S540, the stop information according to hall door, determine the threshold position of hall door；
S551, when the threshold position of lift car be higher than hall door threshold position, and the difference in height of the two be greater than the first threshold
When value, the risk class for the hoistway that judges to fall is high risk.
S553, when the risk class for the hoistway that falls is high risk, issue the corresponding risk of high risk and remind.
S552, when the threshold position of lift car be higher than hall door threshold position, and the difference in height of the two be not more than first
When threshold value, the risk class for the hoistway that judges to fall is low-risk.
S554, when the risk class for the hoistway that falls be low-risk when, do not issue risk prompting.
S561, when the threshold position of hall door be higher than lift car compartment top position, and the difference in height of the two be greater than the second threshold
When value, the risk class for the hoistway that judges to fall is high risk.
S563, when the risk class for the hoistway that falls is high risk, issue the corresponding risk of high risk and remind.
S562, when the threshold position of hall door be higher than lift car compartment top position, and the difference in height of the two be not more than second
When threshold value, the risk class for the hoistway that judges to fall is low-risk.
S564, when the risk class for the hoistway that falls be low-risk when, do not issue risk prompting.
It should be understood that although each step in the flow chart of Fig. 1 to Fig. 5 is successively shown according to the instruction of arrow,
But these steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly state otherwise herein, these
There is no stringent sequences to limit for the execution of step, these steps can execute in other order.Moreover, Fig. 1 to Fig. 5 is extremely
Few a part of step may include that perhaps these sub-steps of multiple stages or stage are not necessarily same to multiple sub-steps
Moment executes completion, but can execute at different times, and the execution sequence in these sub-steps or stage is also not necessarily
It successively carries out, but in turn or can be handed over at least part of the sub-step or stage of other steps or other steps
Alternately execute.
In one embodiment, Fig. 6 is referred to, a kind of prompting dress of elevator car position is provided in the embodiment of the present application
It sets, which includes obtaining module 610, judgment module 620 and reminding module 630, in which:
Module 610 is obtained, for before hoistway door unlatching, the stop information and lift car for obtaining hall door to be in hoistway
Location information.
Judgment module 620 judges to fall for location information of the stop information and lift car according to hall door in hoistway
Fall the risk class of hoistway.
Reminding module 630 issues the corresponding risk of risk class and reminds for the risk class according to the hoistway that falls.
The specific restriction of alarm set about elevator car position may refer to above for elevator car position
The restriction of based reminding method, details are not described herein.Modules in the alarm set of above-mentioned elevator car position can whole or portion
Divide and is realized by software, hardware and combinations thereof.Above-mentioned each module can be embedded in the form of hardware or independently of computer equipment
In processor in, can also be stored in a software form in the memory in computer equipment, in order to processor calling hold
The corresponding operation of the above modules of row.
In one embodiment, a kind of system for prompting of elevator car position is provided in the embodiment of the present application, the prompting system
System includes detection switch 710 and control module 720, in which:
Detection switch 710, is installed in the door lock of hoistway door, for the corresponding key of detection door lock before hall door is opened
Whether it is inserted into door lock；
Control module 720 is connect with detection switch 710, for when detect be inserted into corresponding key in door lock when, obtain
Location information of the stop information and lift car of hall door in hoistway；According to the stop information and lift car of hall door in hoistway
In location information, judgement falls the risk class of hoistway；According to the risk class for the hoistway that falls, it is corresponding to issue risk class
Risk is reminded.
In one embodiment, a kind of system for prompting of elevator car position is provided in the embodiment of the present application, the prompting system
System includes detection switch 810 and controller 820.Wherein:
Detection switch 810, is installed in the door lock of hoistway door；
Controller 820 is connect with detection switch 810, including memory, processor and storage are on a memory and can be
The computer program run on processor realizes the method and step in above-described embodiment when computer program is executed by processor.
In one embodiment, a kind of computer equipment is provided in the embodiment of the present application, including memory, processor and is deposited
The computer program that can be run on a memory and on a processor is stored up, processor realizes above-mentioned implementation when executing computer program
Method and step in example.
In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated
Machine program realizes the method and step in above-described embodiment when being executed by processor.
In one embodiment, a kind of computer equipment is provided, which can be terminal, internal structure
Figure can be as shown in Figure 9.The computer equipment includes processor, the memory, network interface, display connected by system bus
Screen and input unit.Wherein, the processor of the computer equipment is for providing calculating and control ability.The computer equipment is deposited
Reservoir includes non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system and computer journey
Sequence.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The network interface of machine equipment is used to communicate with external terminal by network connection.When the computer program is executed by processor with
Realize step in the based reminding method of above-mentioned elevator car position.The display screen of the computer equipment can be liquid crystal display or
Electric ink display screen, the input unit of the computer equipment can be the touch layer covered on display screen, be also possible to calculate
Key, trace ball or the Trackpad being arranged on machine equipment shell can also be external keyboard, Trackpad or mouse etc..
It will be understood by those skilled in the art that structure shown in Fig. 9, only part relevant to application scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
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 (10)
1. a kind of based reminding method of elevator car position, which is characterized in that the based reminding method includes:
Before hoistway door unlatching, the location information of the stop information and lift car of the hall door in hoistway is obtained；
According to the location information of the stop information and the lift car of the hall door in hoistway, judgement is fallen the risk of hoistway
Grade；
According to the risk class of the hoistway that falls, issues the corresponding risk of the risk class and remind.
2. based reminding method according to claim 1, which is characterized in that in the stop information and electricity for obtaining the hall door
Before location information of the terraced carriage in hoistway, the method also includes:
It detects and whether is inserted into corresponding key in the door lock of the hall door；
Location information of the stop information and lift car for obtaining the hall door in hoistway, comprising:
Corresponding key is inserted into the door lock if detecting, the stop information and lift car for obtaining the hall door are in hoistway
In location information.
3. based reminding method according to claim 1, which is characterized in that the stop information according to the hall door and described
Location information of the lift car in hoistway, judgement are fallen the risk class of hoistway, comprising:
According to location information of the lift car in hoistway, the threshold position of the lift car is determined；
According to the stop information of the hall door, the threshold position of the hall door is determined；
According to the threshold position of the hall door and the threshold position of the lift car, judgement is fallen the risk class of hoistway.
4. based reminding method according to claim 3, which is characterized in that the threshold position of the lift car is higher than the Room
The threshold position of door；It is described according to the threshold position of the hall door and the threshold position of the lift car, judgement is fallen hoistway
Risk class, comprising:
When the difference in height between the threshold position of the lift car and the threshold position of the hall door is greater than first threshold, sentence
The risk class of the disconnected hoistway that falls is high risk；
When the difference in height between the threshold position of the lift car and the threshold position of the hall door is not more than first threshold,
Fall described in judging hoistway risk class as low-risk.
5. based reminding method according to claim 1, which is characterized in that the stop information according to the hall door and described
Location information of the lift car in hoistway, judgement are fallen the risk class of hoistway, comprising:
According to location information of the lift car in hoistway, the compartment top position of the lift car is determined；
According to the stop information of the hall door, the threshold position of the hall door is determined；
According to the threshold position of the hall door and the compartment top position of the lift car, judgement is fallen the risk class of hoistway.
6. based reminding method according to claim 5, which is characterized in that the threshold position of the hall door is higher than the elevator car
The compartment top position in compartment；It is described according to the threshold position of the hall door and the compartment top position of the lift car, judgement is fallen hoistway
Risk class, comprising:
When the difference in height between the threshold position of the hall door and the compartment top position of the lift car is greater than second threshold, sentence
The risk class of the disconnected hoistway that falls is high risk；
When the difference in height between the threshold position of the hall door and the compartment top position of the lift car is not more than second threshold,
Fall described in judging hoistway risk class as low-risk.
7. the based reminding method according to claim 4 or 6, which is characterized in that the risk etc. of the hoistway that falls according to
Grade issues the corresponding risk of the risk class and reminds, comprising:
When the risk class of the hoistway that falls is high risk, issues the corresponding risk of the high risk and remind；
When the risk class of the hoistway that falls is low-risk, risk prompting is not issued.
8. a kind of alarm set of elevator car position, which is characterized in that the alarm set includes:
Module is obtained, for before hoistway door unlatching, the stop information and lift car for obtaining the hall door to be in hoistway
Location information；
Judgment module, for location information of the stop information and the lift car according to the hall door in hoistway, judgement
Fall the risk class of hoistway；
Reminding module issues the corresponding risk of the risk class and reminds for the risk class for the hoistway that falls according to.
9. a kind of system for prompting of elevator car position, which is characterized in that the system for prompting includes:
Detection switch is installed in the door lock of hoistway door, for the corresponding key of the detection door lock before the hall door is opened
Whether spoon is inserted into the door lock；
Control module is connect with the detection switch, for when detect be inserted into corresponding key in the door lock when, obtain institute
State the location information of the stop information and lift car of hall door in hoistway；According to the stop information of the hall door and the elevator
Location information of the carriage in hoistway, judgement are fallen the risk class of hoistway；According to the risk class of the hoistway that falls, issue
The corresponding risk of the risk class is reminded.
10. a kind of system for prompting of elevator car position, which is characterized in that the system for prompting includes:
Detection switch is installed in the door lock of hoistway door；
Controller is connect with the detection switch, including memory, processor and storage are on a memory and can be in processor
The computer program of upper operation, the computer program realize side described in any one of claims 1 to 7 when being executed by processor
Step in method.
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| CN201811331897.0A CN109626159A (en) | 2018-11-09 | 2018-11-09 | The based reminding method of elevator car position, device and system |
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| CN201811331897.0A CN109626159A (en) | 2018-11-09 | 2018-11-09 | The based reminding method of elevator car position, device and system |
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