CN206172774U - Energy -conserving automatic escalator of preaceleration - Google Patents
Energy -conserving automatic escalator of preaceleration Download PDFInfo
- Publication number
- CN206172774U CN206172774U CN201621134140.9U CN201621134140U CN206172774U CN 206172774 U CN206172774 U CN 206172774U CN 201621134140 U CN201621134140 U CN 201621134140U CN 206172774 U CN206172774 U CN 206172774U
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- CN
- China
- Prior art keywords
- escalator
- preaceleration
- light sensor
- passenger
- energy saving
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model provides the utility model discloses an automatic the preaceleration economizer of staircase, including speed sensor, pressure sensor, singlechip, wherein, pressure sensor settles in the bottom of every ladder of automatic escalator, and automatic escalator's entrance is provided with the speed sensor, the singlechip is received the speed sensor pressure sensor's signal, automatic escalator's operation circuit is connected and controls to the singlechip. The utility model discloses an automatic the preaceleration economizer of staircase before detecting the passenger be about to set foot on automatic escalator under low power consumption transfers speed to the speed of passenger's walking for passenger's scanning frequency and staircase functioning speed seamless connection, passenger do not have an after -acceleration of slowing down earlier when taking automatic escalator not comfortablely takes experience, safety when the guarantee passenger gos into automatic escalator.
Description
Technical field
This utility model designs energy-saving field, and in particular to a kind of energy saving escalator of preaceleration.
Background technology
Interlayer running equipment of the escalator as people, it is common to use in regions such as large-scale mall, office buildings, in order to carry
Green energy conservation theory is advocated, many escalators can change the speed of service, i.e. platform according to whether there is passenger in escalator step
Without in the case of passenger on rank, escalator slow down even operation suspension is lost to save electric energy, reduce.It is existing this
Class energy saving escalator is by installing pressure transducer on step, then to be changed by data transfer to governing system automatically
The speed of service of staircase.But passenger is when this kind of escalator is taken, especially when escalator is in going slowly or temporarily
Under constantly running state, because passenger's walking has itself speed, because faster than escalator speed when setting foot on escalator at the beginning
It is obstructed deceleration, now pressure transducer has detected passenger and taken, sending signal causes escalator to start to accelerate, and so first subtracts
The ride experience that speed is further accelerated not only causes passenger to produce discomfort, and the serious passenger that more can cause takes unstable or even falls down
Situation occur.
Utility model content
The purpose of this utility model is to provide a kind of energy saving escalator of preaceleration, and passenger is detected in the power save mode
Will set foot on before escalator and speed is adjusted to into the speed of passenger's walking so that passenger's scanning frequency and the seamless company of the staircase speed of service
Connect, passenger does not have the uncomfortable ride experience for accelerating afterwards of first slowing down when escalator is taken, ensure that passenger steps into automatically
Safety during staircase.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of energy-conservation of preaceleration
Escalator, including speed measuring device, pressure transducer, single-chip microcomputer, ladder and backplate, wherein, the pressure transducer is placed in
The bottom of each of escalator ladder, the porch of escalator is provided with the speed measuring device, and the single-chip microcomputer connects
The speed measuring device, the signal of the pressure transducer are received, the single-chip microcomputer connects and control the operation circuit of escalator.
When escalator operation, the pressure transducer can determine whether whether have passenger to take on the ladder, if not having,
Then send a signal to the single-chip microcomputer, control the operation circuit and cause escalator in going slowly or operation suspension state；
When there is passenger to step into escalator entrance, the speed measuring device obtains passenger's walking speed, transfers data to the monolithic
Machine, the order that operation circuit transmission escalator described in the Single-chip Controlling accelerates, rapid matching pedestrian's steps into speed, this
When pedestrian's speed it is consistent with elevator speed, reach the seamless effect for stepping into escalator, the speed that pedestrian steps into is inconsistent, then may be used
Friction speed is accelerated to, the effect of preaceleration is played, the pre- effect slowed down is capable of achieving in the same manner.When passenger rides in completely the rank
On ladder and when the speed measuring device has no longer detected passenger and steps into staircase, the operation circuit speed of service is accelerated again or
Normal speed is decelerated to, when passenger leaves escalator completely, the pressure transducer transmission signal is led to the single-chip microcomputer
Cross the operation circuit to slow down the ladder or operation suspension, optimize ride experience, and improve what is taken
Safety.
As it is of the present utility model preferably, the speed measuring device includes the first light sensor, the second light sensor
And computing device, first light sensor and second light sensor interval is installed on the side guard plate of escalator two
On, first light sensor is in same level with second light sensor.
When passenger once passes through first light sensor, second light sensor, first induction apparatuss,
Passenger's elapsed time interval data is passed to the computing device by second light sensor because two induction apparatuss it
Between spacing distance it is certain, therefore passenger's walking speed can be calculated.If two induction apparatuss cannot be examined successively within a certain period of time
Measure passenger to pass through, then by reseting data, it is the induction apparatuss for preventing higher height that two induction apparatuss are arranged in same level
The situation that passenger cannot be detected occurs.
As it is of the present utility model preferably, the speed measuring device profile is strip, and there is decrease at two ends in the horizontal direction
The anticollision portion of multi-direction impact force, in the vertical direction has upper protection face and lower protection face.
Being disposed to of the anticollision portion protect the speed measuring device do not wiped by dealing passenger touch, accidental impact and ruin
It is bad.
As it is of the present utility model preferably, the anticollision portion includes and is hit cambered surface and buffering connect band, the buffering company
Tape splicing is absorbable described by hitting elastic component of the cambered surface by multidirectional external force.
The cambered surface of being hit can be spherical arc, and ball-type cambered surface does not singly cause the contact comfort level in the anticollision portion to carry
Rise, also possessed preferably by force intensity by the mechanical property of disc, the buffering connect band can be gum elastic, described
When being hit cambered surface and bearing external force, the buffering connect band can be the most of Impact energy of its absorption and vibrations.
As of the present utility model preferred, be conducive in the both sides of the lower protection face, near the position in the anticollision portion
The louvre that first light sensor radiates when working with second light sensor, in the louvre near described
First light sensor has the filter screen for filtering miscellaneous dirt with the second light sensor side.
Will necessarily generate heat when first light sensor works with second light sensor, if do not radiate setting
Meter can then affect the service life of induction apparatuss, the louvre is arranged in into the lower protection face, very big to reduce miscellaneous dirt
Fall into, while the filter screen can also filter dust and insecticide.
As it is of the present utility model preferably, the speed measuring device is having the high face thoroughly of light direct projection on the inside of escalator.
Because first light sensor, second light sensor are that sense is completed by transmitting, reception light
Process is answered, so detection degree of accuracy can be improved using high face thoroughly.
As it is of the present utility model preferably, the high face thoroughly of the light direct projection is vertical plane.
As it is of the present utility model preferably, the anticollision portion and the high smooth tangent connection in face thoroughly of the light direct projection.
In sum, this utility model has the advantages that：
1. a kind of energy saving escalator of preaceleration described in the utility model can in the power save mode detect passenger i.e.
To set foot on before escalator and speed be adjusted to into the speed of passenger's walking so that passenger's scanning frequency is seamlessly connected with the staircase speed of service,
Ride experience is lifted, guarantee passenger steps into safety during escalator.
2. the design in anticollision portion described in, improves contact comfort level, protects the speed measuring device not wiped by dealing passenger
Touch and damage, extend the service life of the speed measuring device.
3. the high face thoroughly of light direct projection described in can improve detection degree of accuracy.
Description of the drawings
Fig. 1 is a kind of energy saving escalator general illustration of preaceleration.
Fig. 2 is speed measuring device schematic diagram.
Fig. 3 is speed measuring device external structure.
Fig. 4 is speed measuring device external structure partial enlarged drawing.
In figure：1st, speed measuring device, the 11, first light sensor, the 12, second light sensor, 2, pressure transducer, 3, single
Piece machine, 4, ladder, 5, operation circuit, 6, backplate, 7, anticollision portion, 71, upper protection face, 72, lower protection face, 73, hit cambered surface,
74th, connect band is buffered, 75, louvre, 76, filter screen, 8, the high face thoroughly of light direct projection.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in scope of the presently claimed invention.
Embodiment 1, is illustrated in figure 1 a kind of energy saving escalator general illustration of preaceleration, a kind of section of preaceleration
Energy escalator, including speed measuring device 1, pressure transducer 2, single-chip microcomputer 3, ladder 4 and backplate 6, wherein, pressure transducer 2 is pacified
Put in the bottom of each ladder 4 of escalator, the porch of escalator is provided with speed measuring device 1, and single-chip microcomputer 3 is received and tested the speed
The signal of device 1, pressure transducer 2, single-chip microcomputer 3 connects and controls the operation circuit 5 of escalator.Work as escalator operation
When, pressure transducer 2 can determine whether whether have passenger to take on ladder 4, if not having, send a signal to single-chip microcomputer 3, control operation
Circuit 5 causes escalator in going slowly or operation suspension state；When there is passenger to step into escalator entrance, speed measuring device
1 obtains passenger's walking speed, transfers data to single-chip microcomputer 3, and the control operation transmission escalator of circuit 5 of single-chip microcomputer 3 accelerates
Order, rapid matching pedestrian's steps into speed, now pedestrian's speed is consistent with elevator speed, reaches the seamless escalator that steps into
Effect, the speed that pedestrian steps into is inconsistent, then can accelerate to friction speed, plays the effect of preaceleration, is capable of achieving to subtract in advance in the same manner
The effect of speed.When passenger is rided in completely on ladder 4 and speed measuring device 1 has no longer detected passenger and steps into staircase, the fortune
The speed of service is accelerated again or is decelerated to normal speed by row circuit, when passenger leaves escalator completely, pressure transducer 2
Transmission signal is slowed down or operation suspension by running circuit 5 to single-chip microcomputer 3 to ladder 4, optimizes ride experience, and
And improve the safety taken.
Speed measuring device 1 includes the first light sensor 11, the second light sensor 12 and computing device, the first light sense
The interval of 11 and second light sensor of device 12 is answered to be installed on the side guard plate 6 of escalator two, the first light sensor 11 and second
Light sensor 12 is in same level.When passenger once passes through the first light sensor 11, the second light sensor 12,
Passenger's elapsed time interval data is passed to the computing device by the first induction apparatuss 11, the second light sensor 12, because
Spacing distance between two induction apparatuss is certain, therefore can calculate passenger's walking speed.If two induction apparatuss are in certain hour
Interior successively to detect passenger and pass through, then by reseting data, it is to prevent more that two induction apparatuss are arranged in same level
The induction apparatuss of eminence cannot detect the situation of passenger to be occurred.
As shown in Figure 2 and Figure 3, the profile of speed measuring device 1 is strip, and there is the multi-direction shock of decrease at two ends in the horizontal direction
The anticollision portion 7 of power, in the vertical direction has upper protection face 71 and lower protection face 72.Anticollision portion 7 include hit cambered surface 73 ease up
Connect band 74 is rushed, connect band 74 is buffered and is received to hit elastic component of the cambered surface 73 by multidirectional external force for absorbable.Hit cambered surface 73
Can be spherical arc, ball-type cambered surface is not singly caused the contact comfort level in anticollision portion 7 to be lifted, also gathered around by the mechanical property of disc
Have preferably by force intensity, buffering connect band 74 can be gum elastic, when being hit cambered surface 73 and being born external force, buffering connect band
74 can be the most of Impact energy of its absorption and vibrations.
As shown in Figure 3, Figure 4, the first light sensing is conducive in the both sides of lower protection face 72, near the position in anticollision portion 7
The louvre 75 that radiates when 11 and second light sensor of device 12 works, in louvre 75 near the first light sensor 11 and the
There is the filter screen 76 for filtering miscellaneous dirt the side of two light sensor 12.Work with the second light sensor 12 in the first light sensor 11
When will necessarily generate heat, the service life of induction apparatuss can be affected if without heat dissipation design, louvre 75 is arranged in described lower anti-
Mask, it is very big to reduce falling into for miscellaneous dirt, while filter screen 76 can also filter dust and insecticide.
As shown in Fig. 2 speed measuring device 1 is having the high face 8 thoroughly of light direct projection on the inside of escalator.The high face thoroughly of light direct projection
8 is vertical plane.Anticollision portion 7 and the high smooth tangent connection in face 8 thoroughly of light direct projection.
Claims (8)
1. a kind of energy saving escalator of preaceleration, including speed measuring device（1）, pressure transducer（2）, single-chip microcomputer（3）, ladder
（4）And backplate（6）, it is characterised in that：The pressure transducer（2）It is placed in each described ladder of escalator（4）Bottom
Portion, the porch of escalator is provided with the speed measuring device（1）, the single-chip microcomputer（3）Receive the speed measuring device（1）, institute
State pressure transducer（2）Signal, the single-chip microcomputer（3）Connect and control the operation circuit of escalator（5）.
2. the energy saving escalator of a kind of preaceleration according to claim 1, it is characterised in that：The speed measuring device（1）
Include the first light sensor（11）, the second light sensor（12）And computing device, first light sensor（11）
With second light sensor（12）Interval is installed on backplate described in escalator both sides（6）On, first light sensing
Device（11）With second light sensor（12）In same level.
3. the energy saving escalator of a kind of preaceleration according to claim 1, it is characterised in that：The speed measuring device（1）
Profile is strip, and there is the anticollision portion for weakening multi-direction impact force at two ends in the horizontal direction（7）, in the vertical direction has upper anti-
Mask（71）With lower protection face（72）.
4. the energy saving escalator of a kind of preaceleration according to claim 3, it is characterised in that：The anticollision portion（7）Bag
Containing being hit cambered surface（73）With buffering connect band（74）, the buffering connect band（74）Cambered surface is hit described in absorbable（73）Receive
To the elastic component of multidirectional external force.
5. the energy saving escalator of a kind of preaceleration according to claim 3, it is characterised in that：In the lower protection face
（72）Both sides, near the anticollision portion（7）Position be conducive to first light sensor（11）With second light
Induction apparatuss（12）The louvre radiated during work（75）, in the louvre（75）Near first light sensor（11）With
Second light sensor（12）There is the filter screen for filtering miscellaneous dirt side（76）.
6. the energy saving escalator of a kind of preaceleration according to claim 5, it is characterised in that：The speed measuring device（1）
There is the high face thoroughly of light direct projection on the inside of escalator（8）.
7. the energy saving escalator of a kind of preaceleration according to claim 6, it is characterised in that：The light direct projection is high thoroughly
Face（8）For vertical plane.
8. the energy saving escalator of a kind of preaceleration according to claim 7, it is characterised in that：The anticollision portion（7）With
The high face thoroughly of the light direct projection（8）Smooth tangent connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134140.9U CN206172774U (en) | 2016-10-19 | 2016-10-19 | Energy -conserving automatic escalator of preaceleration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134140.9U CN206172774U (en) | 2016-10-19 | 2016-10-19 | Energy -conserving automatic escalator of preaceleration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206172774U true CN206172774U (en) | 2017-05-17 |
Family
ID=58680058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621134140.9U Expired - Fee Related CN206172774U (en) | 2016-10-19 | 2016-10-19 | Energy -conserving automatic escalator of preaceleration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206172774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484930A (en) * | 2018-12-03 | 2019-03-19 | 日立楼宇技术（广州）有限公司 | A kind of elevator control method, device, equipment and storage medium |
-
2016
- 2016-10-19 CN CN201621134140.9U patent/CN206172774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484930A (en) * | 2018-12-03 | 2019-03-19 | 日立楼宇技术（广州）有限公司 | A kind of elevator control method, device, equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20181019 |