CN113401776A - Warning method for escalator - Google Patents
Warning method for escalator Download PDFInfo
- Publication number
- CN113401776A CN113401776A CN202110717152.3A CN202110717152A CN113401776A CN 113401776 A CN113401776 A CN 113401776A CN 202110717152 A CN202110717152 A CN 202110717152A CN 113401776 A CN113401776 A CN 113401776A
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- height
- escalator
- light source
- module
- source driving
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- 238000000034 method Methods 0.000 title claims abstract description 22
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 12
- 206010024453 Ligament sprain Diseases 0.000 description 3
- 208000010040 Sprains and Strains Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B27/00—Indicating operating conditions of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
- B66B29/005—Applications of security monitors
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- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a warning method for an escalator, wherein the escalator is provided with an inlet end and an outlet end, the escalator comprises steps, the height of the steps at the inlet end is a first height, the height of the steps at the outlet end is a second height, pedals are arranged at the tops of the steps, two ends of each pedal in the width direction are dangerous areas, and warning light bars are arranged in the dangerous areas; when the steps are positioned at the entrance end, the warning light bars are controlled to be lightened so as to warn passengers to strictly forbid stepping on dangerous areas of the steps when the passengers enter the escalator; when the step is positioned between the inlet end and the outlet end, the warning light bar is controlled to be turned off; when the steps are positioned at the outlet end, the warning light bar is controlled to flash to remind passengers to prepare for leaving the escalator. The warning method for the escalator can effectively warn and remind passengers of the escalator so as to improve the safety of riding the escalator.
Description
Technical Field
The invention relates to a warning method for an escalator.
Background
An escalator, also known as an escalator or an escalator for moving pedestrians, a handrail elevator and an escalator, is a type of escalator with circulating steps and is a fixed electric drive device used for transporting passengers upwards or downwards. At present, escalators are generally deployed in places with dense personnel, such as markets, supermarkets, stations and the like, and in the escalators in the prior art, under the condition that the ambient environmental brightness is insufficient, passengers can difficultly see the edges of the steps at the entrance when entering the escalators, and the passengers can possibly step between the two steps, so that accidents such as falling, sprain and the like are caused. In addition, people often do not pay attention to the fact that the stepped steps are about to reach the outlet end of the escalator due to the fact that people see factors such as mobile phones in the process of taking the escalator, and certain potential safety hazards exist. Therefore, how to warn safety is very necessary when people take the escalator.
Disclosure of Invention
The invention aims to provide a warning method for an escalator, which can effectively warn and remind passengers of the escalator so as to improve the safety of riding the escalator.
In order to achieve the purpose, the technical scheme of the invention is to design a warning method for an escalator, wherein the escalator is provided with an inlet end and an outlet end and comprises a plurality of steps, the height of the steps at the inlet end is a first height, the height of the steps at the outlet end is a second height, and the first height is not equal to the second height;
the step comprises a step, a step body and a light source driving module, wherein the top of the step is provided with a pedal, two ends of the step body in the width direction are danger areas, the danger areas are provided with warning light bars, the warning light bars are provided with LED red light sources, a control module, a power supply module, a height detection module and a light source driving module are arranged in the step body, the height detection module and the light source driving module are respectively and electrically connected with the control module, the light source driving module is connected to the LED red light sources and used for driving the LED red light sources to flicker or turn on and off, and the power supply module is used for supplying power to the LED red light sources, the control module, the height detection module and the light source driving module; the process of the warning method is as follows:
the height of the step is detected through the height detection module, and the detected height value is sent to the control module;
when the height value received by the control module is consistent with the height value of the first height, the control module generates a first control signal and sends the first control signal to the light source driving module, and the light source driving module drives the LED red light source to be lightened so as to warn passengers to strictly forbid stepping on dangerous areas of the steps when the passengers enter the escalator;
when the height value received by the control module is between the height value of the first height and the height value of the second height, the control module generates a second control signal and sends the second control signal to the light source driving module, and the light source driving module drives the LED red light source to be turned off;
when the height value received by the control module is consistent with the height value of the second height, the control module generates a third control signal and sends the third control signal to the light source driving module, and the light source driving module drives the LED red light source to flicker so as to remind passengers to prepare for leaving the escalator.
Preferably, the danger area is equipped with the mounting groove, and the mounting groove extends along the whole length direction of footboard, warning light bar inlays and locates in the mounting groove.
Preferably, the pedal is provided with a safe area, the safe area is positioned between the two dangerous areas, and the safe area is provided with a plurality of anti-skid convex strips.
Preferably, the plurality of anti-slip ribs are arranged at equal intervals in the width direction of the pedal, and a single anti-slip rib extends in the entire length direction of the pedal.
Preferably, the top surface of the warning light bar is flush with the top surface of the anti-slip convex strip.
The invention has the advantages and beneficial effects that: the warning method for the escalator is provided, and can effectively warn and remind passengers of the escalator so as to improve the safety of riding the escalator.
Its height is first height when the step is in escalator's entry end, and the warning lamp strip on the footboard of this step will light this moment to this red light region of passenger that the warning got into escalator is danger area, and then prevents that the passenger from trampling the edge at the footboard when getting into escalator, can effectively avoid the emergence of accidents such as tumble, sprain.
When the step is positioned between the inlet end and the outlet end of the escalator, the warning light bar on the pedal of the step is extinguished, so that the energy-saving effect is achieved.
When the step is positioned at the exit end of the escalator, the height of the step is the second height, and the warning light bar on the pedal of the step flickers at the moment, so that a passenger who is about to arrive at the exit end of the escalator is reminded to make corresponding preparation in advance, and the passenger is prevented from not leaving the escalator in time due to inattention to cause accidents.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
Figure 2 is a schematic view of an escalator of the present invention.
Fig. 3 is a schematic view of the pedal of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1, 2 and 3, a warning method for an escalator having an inlet end 1 and an outlet end 2, the escalator includes a plurality of steps 3, the height of the step 3 at the inlet end 1 is a first height, the height of the step 3 at the outlet end 2 is a second height, and the first height is not equal to the second height;
the step 3 is provided with a pedal at the top, two ends of the pedal in the width direction are dangerous areas, the dangerous areas are provided with warning light bars 4, the warning light bars 4 are provided with LED red light sources, the step 3 is internally provided with a control module, a power supply module, a height detection module and a light source driving module, the height detection module and the light source driving module are respectively and electrically connected with the control module, the light source driving module is connected to the LED red light sources and used for driving the LED red light sources to flicker or turn on and off, and the power supply module is used for supplying power to the LED red light sources, the control module, the height detection module and the light source driving module; the process of the warning method is as follows:
the height of the step 3 is detected through the height detection module, and the detected height value is sent to the control module;
when the height value received by the control module is consistent with the height value of the first height, the control module generates a first control signal and sends the first control signal to the light source driving module, and the light source driving module drives the LED red light source to be lightened so as to warn passengers to strictly forbid stepping on a dangerous area of the step 3 when entering the escalator;
when the height value received by the control module is between the height value of the first height and the height value of the second height, the control module generates a second control signal and sends the second control signal to the light source driving module, and the light source driving module drives the LED red light source to be turned off;
when the height value received by the control module is consistent with the height value of the second height, the control module generates a third control signal and sends the third control signal to the light source driving module, and the light source driving module drives the LED red light source to flicker so as to remind passengers to prepare for leaving the escalator.
Above-mentioned danger area is equipped with the mounting groove, and the mounting groove extends along the whole length direction of footboard, and above-mentioned warning light strip 4 inlays and locates in the mounting groove.
The pedal is provided with a safe area which is positioned between the two dangerous areas, and the safe area is provided with a plurality of anti-skid convex strips 5.
The plurality of anti-slip ribs 5 are arranged at equal intervals in the width direction of the pedal, and a single anti-slip rib 5 extends in the entire length direction of the pedal.
The top surface of the warning light bar 4 is flush with the top surface of the anti-skid convex strip 5.
The invention has the advantages and beneficial effects that: the warning method for the escalator is provided, and can effectively warn and remind passengers of the escalator so as to improve the safety of riding the escalator.
When step 3 was in escalator's entry end 1 its highly be first height, warning light strip 4 on this moment step 3's the footboard will light to this red light region of passenger that the warning got into escalator is danger area, and then prevents that the passenger from trampling the edge at the footboard when getting into escalator, can effectively avoid the emergence of accidents such as tumble, sprain.
When the step 3 is positioned between the inlet end 1 and the outlet end 2 of the escalator, the warning light bar 4 on the pedal of the step 3 is extinguished, so that the energy-saving effect is achieved.
When the step 3 is positioned at the exit end 2 of the escalator, the height of the step is the second height, and at the moment, the warning light bar 4 on the pedal of the step 3 flickers, so that a passenger who is about to arrive at the exit end 2 of the escalator is reminded to make corresponding preparation in advance, and the passenger is prevented from not leaving the escalator in time due to inattention to cause accidents.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A warning method for an escalator is characterized in that the escalator is provided with an inlet end and an outlet end and comprises a plurality of steps, the height of the steps at the inlet end is a first height, the height of the steps at the outlet end is a second height, and the first height is not equal to the second height;
the step comprises a step, a step body and a light source driving module, wherein the top of the step is provided with a pedal, two ends of the step body in the width direction are danger areas, the danger areas are provided with warning light bars, the warning light bars are provided with LED red light sources, a control module, a power supply module, a height detection module and a light source driving module are arranged in the step body, the height detection module and the light source driving module are respectively and electrically connected with the control module, the light source driving module is connected to the LED red light sources and used for driving the LED red light sources to flicker or turn on and off, and the power supply module is used for supplying power to the LED red light sources, the control module, the height detection module and the light source driving module; the process of the warning method is as follows:
the height of the step is detected through the height detection module, and the detected height value is sent to the control module;
when the height value received by the control module is consistent with the height value of the first height, the control module generates a first control signal and sends the first control signal to the light source driving module, and the light source driving module drives the LED red light source to be lightened so as to warn passengers to strictly forbid stepping on dangerous areas of the steps when the passengers enter the escalator;
when the height value received by the control module is between the height value of the first height and the height value of the second height, the control module generates a second control signal and sends the second control signal to the light source driving module, and the light source driving module drives the LED red light source to be turned off;
when the height value received by the control module is consistent with the height value of the second height, the control module generates a third control signal and sends the third control signal to the light source driving module, and the light source driving module drives the LED red light source to flicker so as to remind passengers to prepare for leaving the escalator.
2. A warning method for an escalator as claimed in claim 1, wherein the danger zone is provided with a mounting groove extending along the entire length of the step, and the warning light bar is fitted into the mounting groove.
3. A warning method as claimed in claim 2 for an escalator, wherein the steps are provided with a safety zone between two of said danger zones, and the safety zone is provided with a plurality of anti-slip ribs.
4. A warning method for an escalator as claimed in claim 3, wherein said plurality of said ribs are arranged at equal intervals in the width direction of the step, and a single rib extends along the entire length direction of the step.
5. The warning method for an escalator as claimed in claim 4, wherein the top surface of said warning light bar is flush with the top surface of said rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717152.3A CN113401776A (en) | 2021-06-28 | 2021-06-28 | Warning method for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717152.3A CN113401776A (en) | 2021-06-28 | 2021-06-28 | Warning method for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113401776A true CN113401776A (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110717152.3A Pending CN113401776A (en) | 2021-06-28 | 2021-06-28 | Warning method for escalator |
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| Country | Link |
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| CN (1) | CN113401776A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541931A (en) * | 2003-04-30 | 2004-11-03 | 株式会社日立制作所 | Automatic foot path |
| CN103818813A (en) * | 2014-03-21 | 2014-05-28 | 张金木 | Device for detecting accidents in dangerous zones of escalator |
| CN204917587U (en) * | 2015-08-14 | 2015-12-30 | 湖州中合蒂森电梯有限公司 | Take lighting device's handrail elevator |
| CN107867623A (en) * | 2016-09-27 | 2018-04-03 | 株式会社日立制作所 | The method for detecting abnormality of apparatus of passenger conveyor, the abnormal detector of apparatus of passenger conveyor and apparatus of passenger conveyor |
| JP2018167931A (en) * | 2017-03-29 | 2018-11-01 | 三菱電機ビルテクノサービス株式会社 | Escalator footstep |
-
2021
- 2021-06-28 CN CN202110717152.3A patent/CN113401776A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541931A (en) * | 2003-04-30 | 2004-11-03 | 株式会社日立制作所 | Automatic foot path |
| CN103818813A (en) * | 2014-03-21 | 2014-05-28 | 张金木 | Device for detecting accidents in dangerous zones of escalator |
| CN204917587U (en) * | 2015-08-14 | 2015-12-30 | 湖州中合蒂森电梯有限公司 | Take lighting device's handrail elevator |
| CN107867623A (en) * | 2016-09-27 | 2018-04-03 | 株式会社日立制作所 | The method for detecting abnormality of apparatus of passenger conveyor, the abnormal detector of apparatus of passenger conveyor and apparatus of passenger conveyor |
| JP2018167931A (en) * | 2017-03-29 | 2018-11-01 | 三菱電機ビルテクノサービス株式会社 | Escalator footstep |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210917 |