CN105984770A - Elevator - Google Patents
Elevator Download PDFInfo
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- CN105984770A CN105984770A CN201510047630.9A CN201510047630A CN105984770A CN 105984770 A CN105984770 A CN 105984770A CN 201510047630 A CN201510047630 A CN 201510047630A CN 105984770 A CN105984770 A CN 105984770A
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- elevator
- time
- elevator door
- door
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Abstract
The invention relates to an elevator. The elevator comprises elevator doors (102), calling buttons (130) arranged on elevator lobbies and an elevator control device (110), wherein the elevator control device (110) is provided with an elevator door control part (116) and a passenger detecting part (114); the elevator door control parts transmits an elevator door control command, and the passenger detecting part detects whether the elevator has a passenger or not according to the signal of a passenger detecting device (104). The elevator uses the button lamp of the calling buttons as an advance notice device, and the flicking, on and off of the button lamp is used as the advance notice signal. Under the control of the elevator door control part, the advance notice device transmits the advance notice signal in a time period from the opening of the elevator doors to the closing of the elevator doors and changes the advance notice signal along with time so as to notify the remaining time of door closing in advance. By the arrangement, the elevator has the advantages that the remaining time of door closing can be effectively notified in advance while the existing structure of the elevator is unchanged, and the passenger can be prevented from being collided with the elevator doors.
Description
Technical field
The present invention relates to a kind of elevator, it includes elevator door, call button and elevator control gear.
Background technology
General elevator automatically opens up elevator door after car arrives calling stop, opens without passenger operation
Door button, elevator is being automatically switched off elevator door after predetermined opening time.But the passenger of stop does not knows
How long the opening time that road sets has, it is not known that when elevator door can cut out, and often results in passenger time therefore
Bump against on the elevator door begun to shut off.
Japanese patent gazette JP 2002-179370 discloses the distant warning device of closing the door of a kind of elevator.This dress
Putting is to send advance notice of closing the door to passenger by arranging luminous body on car door or car threshold, or at stop
Near door and arrange time display countdown in car to show away from the remaining time closed the door to passenger.But,
No matter selecting any mode, this technology be required for setting up on elevator luminous body and luminous member control apparatus,
Or setting up the devices such as time display, this will be greatly improved the cost of elevator.
Summary of the invention
The technical problem to be solved is to provide a kind of elevator, and this elevator can utilize on elevator existing
Some devices, predict away from the remaining time closed the door to the passenger of stop effectively.
For solving described technical problem, the elevator of the present invention includes: elevator door；Be arranged at the calling of stop by
Button；And there is elevator door control portion and the elevator control gear in occupant detection portion, wherein, elevator door control
Portion sends the instruction controlling elevator door, on whether occupant detection portion signal detection based on passenger sensory device has
The passenger of lower elevator.The elevator of the present invention is by the Push-button lamp of described call button, or will be arranged at stop
Display lamp as distant warning device, using the flicker of described distant warning device, is turned off the light and lighting is as anticipating signal.?
Under the control in described elevator door control portion, described distant warning device is in described elevator door is opened to the time cut out
Warn signal and change over time convert this anticipating signal, with this predict away from the residue closed the door time
Between.
Owing to the present invention need not change the existing structure of elevator, utilize the Push-button lamp of call button, or utilize
It is arranged at the display lamp of stop as distant warning device, utilizes flicker, turn off the light and lighting is as anticipating signal, this
It is possible not only to effectively predict away from the remaining time closed the door to passenger, thus prevents passenger from bumping against with elevator door, and
And the hardware cost of elevator will not be increased.
Accompanying drawing explanation
Fig. 1 is the schematic diagram being schematically indicated elevator of the present invention.
Fig. 2 is the flow chart of an embodiment of elevator of the present invention advance notice lockup.
Fig. 3 represents the example time diagram converting anticipating signal in flow process shown in Fig. 2.
Fig. 4 represents another example time diagram converting anticipating signal in flow process shown in Fig. 2.
Fig. 5 represents another example time diagram converting anticipating signal in flow process shown in Fig. 2.
Labelling ＞ in ＜ accompanying drawing
102 elevator doors；104 sensors；110 elevator control gears；112 calling register；114 take advantage of
Visitor's test section；116 elevator door control portions；130 call button；132 up call button；134 is descending
Call button；142 up display lamps；144 descending display lamps；150 door trip buttons；152 close the door by
Button；154 door open buttons.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in detail.
＜ embodiment ＞
Fig. 1 is the schematic diagram being schematically indicated elevator of the present invention.Elevator of the present invention includes elevator door 102, elevator
Control device 110, call button 130, up display lamp 142 and descending display lamp 144.It addition, should
Elevator also includes the car being shown without in Fig. 1, is provided with the door trip button for switching elevator door in car
150.Door trip button 150 includes door close button 152 and door open button 154.
Elevator door 102 includes stop door and car door.Elevator door is provided with sensor 104.Sensor 104 is
For detecting whether there is the one of the passenger sensory device of the passenger of upper and lower elevator.Sensor 104 can be light
Electric-type sensor, electromagnetic sensor, ultrasonic sensor, it is also possible to be to detect power-on and power-off
Other sensors of the passenger of ladder.These sensors can also be located on the threshold of elevator door.It addition, detection
The up and down passenger sensory device of the passenger of elevator, it is also possible to be safety edge, the video camera being arranged at car or
Person's weight sensor etc..
Call button 130 is arranged at stop, is used for calling elevator.Call button 130 include up calling by
Button 132 and descending call button 134.When passenger presses up call button 132 or descending call button 134,
The Push-button lamp arranged in this call button lighting will represent that calling registration completes, until elevator response calling.
Call button 130 also has the effect of door open button.When car arrives purpose stop, after elevator door is opened,
If there being passenger to press call button identical with this elevator traffic direction in call button 130, will press
The time opened the door is extended, until passenger decontrols button in the time of dynamic button.It addition, be arranged at the upper of stop
Row display lamp 142 and descending display lamp 144 are for representing the direction that elevator runs.When ascending for elevator up
Display lamp lighting, the descending display lamp lighting when elevator is descending.
Elevator control gear 110 includes calling register 112, occupant detection portion 114 and elevator door control portion
116.Calling register 112 carries out calling registration according to the signal from call button 130, and elevator controlling fills
Put the 110 message scheduling elevators registered according to calling.Occupant detection portion 114 signal based on sensor 104
Detect whether the passenger of upper and lower elevator, and testing result is passed to elevator door control portion 116.Elevator door control
Portion 116 ruuning situation based on elevator sends the instruction controlling elevator door, controls the switch of elevator door.Work as sedan-chair
After railway carriage or compartment arrives purpose stop, elevator door control portion 116 can also be based on the switch from door trip button 150
Gate signal, or the instruction controlling elevator door is sent based on the enabling signal from call button 130, control
The switch of elevator door.
The function in calling register 112, occupant detection portion 114 and elevator door control portion 116 can be by elevator
Control control program that the computer in device 110 performs to enroll and realize.Calling register 112, occupant detection
Portion 114 and the partial function in elevator door control portion 116 or repertoire can also utilize applied special collection
Become circuit (Application-Specific Integrated Circuit), field programmable gate array
Hardware such as (Field-Programmable Gate Array) realizes.
In the present embodiment, using the Push-button lamp of setting in call button 130 as the distant warning device of the present invention.
Under the control in elevator door control portion 116, the Push-button lamp of call button 130 is opened to close at elevator door 102
Warn signal in the time closed and change over time converts this anticipating signal, predict away from pass with this
The remaining time of door.Described anticipating signal includes the flicker of Push-button lamp, turns off the light and lighting.At elevator door 102
Being opened in the time closed, Push-button lamp is with flicker, or with flicker and the combination turned off the light, or with flicker
With the combination of lighting, or with flicker, lighting and the combination turned off the light, advance notice is away from the remaining time closed the door.
Fig. 2 is the flow chart of an embodiment of elevator of the present invention advance notice lockup.Fig. 3 to Fig. 5 represents
Three example time diagrams of anticipating signal are converted in flow process shown in Fig. 2.Below in conjunction with these accompanying drawings, the present invention is described
How elevator predicts the remaining time closed the door away from elevator.
As in figure 2 it is shown, in S202 step, the car response calling of elevator arrives purpose stop, opens elevator
Door 102.Along with elevator door 102 is opened, corresponding in up call button 132 and descending call button 134
The Push-button lamp of call button starts flicker, with flicker advance notice away from the remaining time closed the door.It addition, along with elevator
Door 102 is opened, and elevator door control portion 116 starts timing.Time shaft shown in Fig. 3 to Fig. 5 represents timing
Time Tc, i.e. opens elapsed time after elevator door.So-called " corresponding call button " refers to and car
The identical call button of traffic direction.Such as, when car is uplink state, " corresponding call button "
Referring to up call button 132, when car is downstream state, " corresponding call button " refers to descending calling together
Call out button 134.
In S204 step, change over time, elevator door control portion 116 converts the speed of Push-button lamp flicker
(frequency i.e. flashed), represents that with this time closed the door is more and more nearer.If representing " predetermined enabling with To
Time ", the opening time being i.e. previously set, as it is shown on figure 3, after elevator door 102 is opened, if elevator door
Control portion 116 does not receive and closes gate signal or enabling signal, and through the time of To, elevator door 102 will be automatically
Close.Predetermined opening time To can be previously set as required.Such as, predetermined opening time To is set
It it is 6 seconds.And for the calling of wheelchair occupant, can predetermined opening time be set longer, such as set
It it is 10 seconds.
The present embodiment is additionally provided with one " predetermined warning time Tw ".This is set at the final stage of opening time
A time period the narrowest, in this time period by converting suddenly anticipating signal, in order to warning passenger's electricity
Ladder door 102 will be closed at once.Example as shown in Figure 3, along with elevator door 102 is opened, Push-button lamp is opened
Begin flicker, the time obtained by the time reaches to be deducted predetermined warning time Tw by predetermined opening time To,
When i.e. reaching the time point T3 in Fig. 3, Push-button lamp is turned off the light.Through the Tw time after turning off the light, the time reaches pre-
Determining opening time To, elevator door 102 is automatically switched off.The present embodiment is the final stage general's sudden strain of a muscle at opening time
Bright Push-button lamp is turned off the light, and alerts passenger lift door 102 with this and will close at once.As an example, turn off the light
Time, i.e. Tw can be set to 1 second.
The present embodiment will be divided into 3 time periods, the flash speed of conversion Push-button lamp by the time of the T3 that opens the door.
From opening the door, time point T1 low speed flashes, and flashes by middling speed, use high speed flash from T2 to T3 from T1 to T2
Bright." low speed " said here, " middling speed ", " at a high speed " refer to relative velocity, represent and will dodge in time
Bright speed is accelerated, and represents that with this time closed the door is increasingly nearer, fewer and feweri away from the remaining time closed the door.
Flow process shown in Fig. 2 enters S206 step, in this elevator door control portion 116 without receive from
The pass gate signal of door close button 152, flow process will enter S208 step.In S208 step, if after Kai Mening
Timing time Tc meet or exceed (To-Tw), i.e. Tc and meet or exceed the T3 shown in Fig. 3, flow process will
Enter S210 step.In S210 step, elevator door control portion 116 is without receiving from door open button
154 or the enabling signal of call button 130, and occupant detection portion 114 is not detected by upper and lower elevator
Passenger, flow process will enter S214 step.In S214 step, Push-button lamp is turned off the light, through the Tw time after turning off the light,
Close elevator door 102.Time diagram shown in Fig. 3 just corresponds to above-mentioned control flow.
Illustrate below to receive the pass gate signal from door close button 152 in S206 step elevator door control portion 116
Situation.This corresponds to the time diagram shown in Fig. 4.When the time is before reaching T3 (To-Tw), as at figure
Time point T4 shown in 4, elevator door control portion 116 receives pass gate signal, and flow process will enter S214 step.
Order button lamp is turned off the light by elevator door control portion 116, and at the time point T5 after predetermined warning time Tw
Close elevator door 102.Before arriving predetermined opening time To, if elevator door control portion 116 does not receive
To closing gate signal, elevator door 102 will not cut out in advance.
In S208 step, if opening the timing time Tc after elevator door 102 be also not reaching to T3 (To-Tw),
Flow process will return S204, repeat the circulation from S204 to S208.If as it has been described above, Tc meets or exceeds
T3 (To-Tw), flow process will enter S210 step.
If in S210 step, elevator door control portion 116 receives from door open button 154 or call button
The enabling signal of 130, or occupant detection portion 114 signal detection based on sensor 104 is to there being passenger upper and lower
Elevator, flow process will enter S212 step, and elevator door 102 will continue to door opening state, and Push-button lamp will continue
Flicker.With the circulation of S212 step, S210 step will last till that enabling signal disappears, and can't detect up and down
The passenger of elevator, at this moment flow process will enter S214 step.In S214 step, Push-button lamp is turned off the light, after turning off the light
Through the Tw time, close elevator door 102.Time diagram shown in Fig. 5 just corresponds to above-mentioned control flow.
As it is shown in figure 5, the timing time Tc after opening elevator door 102 is also not reaching to T3 (To-Tw)
Time point T6, elevator door control portion 116 have received enabling signal, is i.e. also not turned off at elevator door 102
State under, elevator door control portion 116 receives enabling signal, and enabling signal is continued until the time
Point T7.Although T7 has exceeded T3, it is even more than To, elevator door control portion within the time of T6 to T7
Instruction is continued open elevator door 102, and the continuation flicker of order button lamp, until opening at time point T7 by 116
Gate signal disappears.Owing to T7 has exceeded To, so when enabling signal once disappears, elevator door control portion 116
Order button lamp is turned off the light, and closes elevator door 102 at the time point T8 after predetermined warning time Tw.
In the example as shown in fig. 5, the time point T6 receiving enabling signal has exceeded T2, the flicker of Push-button lamp
Having come into the stage of high speed scintillation, at this moment order button lamp is continued high speed flash by elevator door control portion 116
It is bright, until enabling signal disappears.Owing to not closing gate signal before arriving To, elevator door 102 would not
Close in advance, so when T6 is less than T3, enabling signal will not change the process of Push-button lamp flicker, button
Lamp will convert the speed of flicker according to the process shown in Fig. 3.If T6 is between T3 and To, i.e. pressing
Button lamp has been turned off the light but in the case of elevator door 102 is also not turned off, elevator door control portion 116 receives out
Gate signal, at this moment high speed scintillation replied by order button lamp by elevator door control portion 116, and it is open to instruct continuation
Elevator door 102, until enabling signal disappears.
Although Fig. 5 merely illustrates control flow when elevator door control portion 116 receives enabling signal, when taking advantage of
Control flow when visitor's test section 114 detects the passenger of upper and lower elevator also with.
Owing to the present invention need not change the existing structure of elevator, utilize the Push-button lamp of call button as advance notice dress
Putting, utilize flicker, turn off the light and lighting is as anticipating signal, this is possible not only to effectively predict away from pass to passenger
The remaining time of door, thus prevent passenger from bumping against with elevator door, and the hardware cost of elevator will not be increased.
＜ variant embodiment ＞
As the distant warning device of the present invention, can be with being arranged at the up display lamp 142 of stop and descending instruction
Lamp 144 replaces the Push-button lamp of call button 130.Can also be ad hoc for predicting the aobvious of lockup at stop
Show that lamp is as distant warning device.
In the above-described embodiment, make use of flicker as anticipating signal and turn off the light.Additionally, as advance notice letter
Number can also only utilize flicker, the speed flashed by conversion was predicted away from the remaining time closed the door.As advance notice
Signal can also utilize the combination of flicker and lighting.Such as, at predetermined warning time Tw, replace going out with lighting
Lamp alerts passenger lift door and will close at once.As anticipating signal can also utilize flicker, lighting and
The combination turned off the light.Such as, according to the sequential transformations anticipating signal advance notice of lighting → flash → turn off the light away from closing the door
Remaining time.
The present invention is not limited to the above embodiments, and it also includes various variation.Such as, upper
In the embodiment stated, in order to make it easy to understand, the present invention is described in detail, but it is not by the present invention
It is defined in the embodiment with all above-mentioned ingredients.Furthermore it is possible to by the portion of techniques of certain embodiment
Character displacement is the technical characteristic in other embodiments, it is also possible to the part of certain embodiment is formed and is appended to it
In his embodiment.Additionally, the local of the composition to each embodiment, can carry out by other technologies feature
Add, replace, or delete.
Claims (6)
1. an elevator, comprising: elevator door；It is arranged at the call button of stop；And there is elevator door
Control portion and the elevator control gear in occupant detection portion, wherein, elevator door control portion sends and controls elevator door
Instruction, whether occupant detection portion signal detection based on passenger sensory device has the passenger of upper and lower elevator,
It is characterized in that:
By the Push-button lamp of described call button, or using be arranged at stop display lamp as distant warning device,
Using the flicker of described distant warning device, turn off the light and lighting is as anticipating signal,
Under the control in described elevator door control portion, described distant warning device is opened to closedown at described elevator door
Warn signal in time and change over time converts this anticipating signal, predict away from closing the door with this
Remaining time.
Elevator the most according to claim 1,
It is characterized in that:
In described elevator door is opened to the time cut out, described distant warning device is with the sudden strain of a muscle in described anticipating signal
Bright, or with the combination flashed and turn off the light, or with flicker and the combination of lighting, or with flicker, lighting
And the combination turned off the light, advance notice is away from the remaining time closed the door.
Elevator the most according to claim 2,
It is characterized in that:
When described distant warning device is predicted away from the remaining time closed the door with flicker, described distant warning device is by conversion
The change of the speed express time of flicker.
Elevator the most according to claim 3,
It is characterized in that:
Along with described elevator door is opened, described distant warning device starts flicker, and described elevator door control portion starts meter
Time,
Time obtained by the time reaches to be deducted the predetermined warning time by predetermined opening time, described advance notice fills
Put and turn off the light,
Reaching described predetermined opening time when the time, described elevator door cuts out.
Elevator the most according to claim 4,
It is characterized in that:
Before time obtained by the time reaches to be deducted the predetermined warning time by predetermined opening time, described electricity
Ladder gate control portion receives pass gate signal, and described for instruction distant warning device is turned off the light by described elevator door control portion, and
Described elevator door is being closed after the predetermined warning time.
6. according to the elevator described in claim 4 or 5,
It is characterized in that:
Time obtained by the time reaches to be deducted the predetermined warning time by predetermined opening time, or exceed
Deducted the time obtained by the predetermined warning time by predetermined opening time, be also not turned off at described elevator door
Under state, described elevator door control portion receives enabling signal, or described occupant detection portion has detected
The passenger of lower elevator, instruction is continued open described elevator door, and instructs described pre-by described elevator door control portion
Announcement device flashes,
When described enabling signal disappears, and described occupant detection portion is not detected by the passenger of upper and lower elevator,
Described for instruction distant warning device is turned off the light by described elevator door control portion, and is closing institute after the predetermined warning time
State elevator door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047630.9A CN105984770B (en) | 2015-01-29 | 2015-01-29 | Elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510047630.9A CN105984770B (en) | 2015-01-29 | 2015-01-29 | Elevator |
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| Publication Number | Publication Date |
|---|---|
| CN105984770A true CN105984770A (en) | 2016-10-05 |
| CN105984770B CN105984770B (en) | 2018-08-31 |
Family
ID=57036711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510047630.9A Active CN105984770B (en) | 2015-01-29 | 2015-01-29 | Elevator |
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| Country | Link |
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| CN (1) | CN105984770B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867621A (en) * | 2017-11-15 | 2018-04-03 | 奥士康科技股份有限公司 | A kind of door-opened elevator indicating means, apparatus for controlling elevator and elevator |
| CN108483159A (en) * | 2018-03-23 | 2018-09-04 | 滁州职业技术学院 | A kind of elevator safety discrepancy system based on multi-orientation detection |
| CN112357705A (en) * | 2020-11-25 | 2021-02-12 | 日立电梯（中国）有限公司 | Elevator waiting time duration display method |
| CN112499413A (en) * | 2020-11-30 | 2021-03-16 | 日立电梯（中国）有限公司 | Elevator calling reminding method |
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| JPH08310751A (en) * | 1995-05-15 | 1996-11-26 | Hitachi Ltd | Elevator call device |
| JP2002179370A (en) * | 2000-12-15 | 2002-06-26 | Toshiba Elevator Co Ltd | Device for notifying door closing of elevator |
| CN101018726A (en) * | 2005-04-08 | 2007-08-15 | 三菱电机株式会社 | Control device for elevator |
| CN102442598A (en) * | 2010-10-06 | 2012-05-09 | 三菱电机株式会社 | Door opening/closing confirming device |
| CN103287952A (en) * | 2012-03-01 | 2013-09-11 | 株式会社日立制作所 | Elevator system |
| CN104058324A (en) * | 2013-03-19 | 2014-09-24 | 株式会社日立制作所 | Elevator equipment |
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2015
- 2015-01-29 CN CN201510047630.9A patent/CN105984770B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08310751A (en) * | 1995-05-15 | 1996-11-26 | Hitachi Ltd | Elevator call device |
| JP2002179370A (en) * | 2000-12-15 | 2002-06-26 | Toshiba Elevator Co Ltd | Device for notifying door closing of elevator |
| CN101018726A (en) * | 2005-04-08 | 2007-08-15 | 三菱电机株式会社 | Control device for elevator |
| CN102442598A (en) * | 2010-10-06 | 2012-05-09 | 三菱电机株式会社 | Door opening/closing confirming device |
| CN103287952A (en) * | 2012-03-01 | 2013-09-11 | 株式会社日立制作所 | Elevator system |
| CN104058324A (en) * | 2013-03-19 | 2014-09-24 | 株式会社日立制作所 | Elevator equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107867621A (en) * | 2017-11-15 | 2018-04-03 | 奥士康科技股份有限公司 | A kind of door-opened elevator indicating means, apparatus for controlling elevator and elevator |
| CN108483159A (en) * | 2018-03-23 | 2018-09-04 | 滁州职业技术学院 | A kind of elevator safety discrepancy system based on multi-orientation detection |
| CN112357705A (en) * | 2020-11-25 | 2021-02-12 | 日立电梯（中国）有限公司 | Elevator waiting time duration display method |
| CN112499413A (en) * | 2020-11-30 | 2021-03-16 | 日立电梯（中国）有限公司 | Elevator calling reminding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105984770B (en) | 2018-08-31 |
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Effective date of registration: 20190729 Address after: Tokyo, Japan, Japan Patentee after: HITACHI BUILDING SYSTEMS CO., LTD. Address before: Tokyo, Japan, Japan Co-patentee before: HITACHI BUILDING SYSTEMS CO., LTD. Patentee before: Hitachi Ltd. |
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