CN111807203B - Safety detection device and method for moving sidewalk and using method thereof - Google Patents
Safety detection device and method for moving sidewalk and using method thereof Download PDFInfo
- Publication number
- CN111807203B CN111807203B CN202010395359.9A CN202010395359A CN111807203B CN 111807203 B CN111807203 B CN 111807203B CN 202010395359 A CN202010395359 A CN 202010395359A CN 111807203 B CN111807203 B CN 111807203B
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- Prior art keywords
- infrared signal
- bottom end
- sidewalk
- moving sidewalk
- signal generator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B27/00—Indicating operating conditions of escalators or moving walkways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B29/00—Safety devices of escalators or moving walkways
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Escalators And Moving Walkways (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a safety detection device for a moving sidewalk, which comprises a moving sidewalk installation well and is characterized in that: the automatic sidewalk safety detection device comprises a moving sidewalk installation well, and is characterized in that a moving sidewalk driving wheel is arranged on the inner side of the moving sidewalk installation well, a moving sidewalk crawler belt is sleeved on the outer side of the moving sidewalk driving wheel, two side pedal covers are arranged at the top end of the moving sidewalk installation well, the two side pedal covers are respectively located on two sides of the moving sidewalk crawler belt, and a telescopic handrail base is respectively arranged on the front side and the rear side of the moving sidewalk crawler belt.
Description
Technical Field
The invention belongs to the technical field of moving sidewalk safety detection devices, and particularly relates to a moving sidewalk safety detection device and method and a using method thereof.
Background
A travelator is a fixed electric drive with a circulating walkway for transporting passengers at a level or inclination of not more than 12 °. The moving sidewalk is suitable for places with concentrated pedestrian streams, such as stations, docks, shopping malls, airports, exhibition halls, sports halls and the like. Which occurred at the beginning of the 20 th century. The structure is similar to that of an escalator and mainly comprises a movable pavement and a handrail. In general, the moving road surface is not stepped even when it is inclined.
The invention aims to provide a safety detection device and a method for a moving sidewalk and a using method thereof, which solve the problems that when the safety detection device for the moving sidewalk is used, the safety detection device for the moving sidewalk is difficult to detect safety data of different positions on the moving sidewalk, is difficult to detect unevenness generated on the moving sidewalk, quickly detects potential safety hazards, influences the using effect of the safety detection device for the moving sidewalk, and when the safety detection device for the moving sidewalk is used, pedestrians are difficult to quickly evacuate when danger occurs by the safety detection device for the moving sidewalk, and influences the using safety of the safety detection device for the moving sidewalk.
Disclosure of Invention
The invention aims to provide a moving sidewalk safety detection device and method and a using method thereof, and aims to solve the problems that when the existing moving sidewalk safety detection device is used, the moving sidewalk safety detection device is difficult to detect safety data of different positions on a sidewalk, detect unevenness generated on the moving sidewalk and detect potential safety hazards quickly, and the moving sidewalk safety detection device is difficult to enable pedestrians to evacuate quickly when danger occurs.
In order to achieve the purpose, the invention provides the following technical scheme: moving walk safety inspection device, including moving walk erection well, its characterized in that: the inside of moving walk erection well is provided with the moving walk drive wheel, the outside cover of moving walk drive wheel is equipped with the moving walk track, the top of moving walk erection well is provided with the side footboard lid, the side footboard lid is provided with two altogether, two the side footboard lid is located the both sides of moving walk track respectively, the front side and the rear side of moving walk track are provided with respectively and stretch down handrail base, one side of the handrail base that stretches down of moving walk track front side is provided with infrared signal generator, one side of the handrail base that stretches down of moving walk track rear side is provided with the infrared signal receiver relative with infrared signal generator.
Preferably, the infrared signal generator and the infrared signal receiver are respectively positioned at two sides of the crawler belt of the moving pavement.
Preferably, the inner side of the telescopic handrail base is slidably connected with an upper lifting handrail, the bottom end of the inner side of the telescopic handrail base is provided with an air cylinder type lifting rod, the top end of the air cylinder type lifting rod is connected to the bottom end of the upper lifting handrail, and an air cylinder of the air cylinder type lifting rod is connected with a miniature air pump through a pipeline.
Preferably, the bottom of side pedal lid is provided with pressure sensor, pressure sensor is provided with a plurality of altogether, a plurality of pressure sensor is the annular array form and distributes in the bottom of side pedal lid.
Preferably, a pressure-bearing bottom end sliding plate is arranged below the pressure sensor, a driving gear is arranged below the pressure-bearing bottom end sliding plate, and a driving motor is arranged on one side of the driving gear.
Preferably, the bottom end of the pressure-bearing bottom end sliding plate is provided with sawtooth grains, and the outer side of the driving gear is meshed and connected with the bottom end of the pressure-bearing bottom end sliding plate.
Preferably, one side of the upper lifting handrail is provided with an internet of things NB-IOT wireless signal generator.
Preferably, the top end of the upper lifting handrail is provided with an emergency stop button.
The safety detection method of the moving sidewalk is characterized by comprising the following steps: the driving motor drives the driving gear to rotate, the driving gear moves the pressure-bearing bottom end sliding plate to the position below the side pedal cover, the pressure-bearing bottom end sliding plate is arranged below the pressure sensor at the moment, and the side pedal cover is arranged above the pressure sensor; the pressure sensor detects the weight of a person entering or leaving the moving sidewalk, the pressure sensor sends a detection signal through the NB-IOT wireless signal generator, and a detector obtains real-time monitoring data at the background; when the pressure sensor detects that the weight data is zero, a user can start the infrared signal generator and the infrared signal receiver, the infrared signal generator sends out an infrared signal receiver to receive an infrared signal, if the infrared signal receiver does not receive the infrared signal, the surface of the crawler belt of the moving sidewalk is uneven, the infrared signal receiver sends out information through the NB-IOT wireless signal generator, and a detector can quickly send out a maintainer to overhaul after obtaining monitoring data at the background; if a user on the moving sidewalk finds that the moving sidewalk is abnormal in operation, the emergency stop button can be pressed, the micro air pump is powered on, the micro air pump pumps out air in the air cylinder of the air cylinder type lifting rod, the air cylinder type lifting rod is shortened, the upper lifting handrail retracts into the telescopic handrail base, and the user can quickly evacuate from the two sides of the moving sidewalk.
Compared with the prior art, the invention has the following beneficial effects:
(1) the driving motor drives the driving gear to rotate, the driving gear moves the pressure-bearing bottom end sliding plate to the position below the side pedal cover, the pressure-bearing bottom end sliding plate is arranged below the pressure sensor at the moment, and the side pedal cover is arranged above the pressure sensor; the pressure sensor detects the weight of a person entering or leaving the moving sidewalk, the pressure sensor sends a detection signal through the NB-IOT wireless signal generator, and a detector obtains real-time monitoring data at the background; when the pressure sensor detects that the weight data is zero, a user can start the infrared signal generator and the infrared signal receiver, the infrared signal generator sends out an infrared signal receiver to receive an infrared signal, if the infrared signal receiver does not receive the infrared signal, the surface of the crawler belt of the moving sidewalk is uneven, the infrared signal receiver sends out information through the NB-IOT wireless signal generator, and after a detector obtains monitoring data at the background, the detector can rapidly send out maintainers to overhaul.
(2) If a user on the moving sidewalk finds that the moving sidewalk runs abnormally, the emergency stop button can be pressed, the micro air pump is connected with the power supply, the micro air pump pumps air in the air cylinder of the air cylinder type lifting rod, the air cylinder type lifting rod is shortened, the upper lifting handrail retracts into the telescopic handrail base, and the user can quickly evacuate from two sides of the moving sidewalk, so that the problem that when the safety detection device of the moving sidewalk is used, pedestrians are difficult to quickly evacuate when danger occurs, and the use safety of the safety detection device of the moving sidewalk is influenced is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the base of the liftable armrest of the present invention;
FIG. 4 is a schematic view of the side step cover structure of the present invention.
In the figure: the automatic sidewalk installation well comprises a track 1-an automatic sidewalk, a driving wheel 2-a driving motor 3-a driving gear 4-a pressure-bearing bottom end sliding plate 5-a pressure sensor 6-a pressure sensor 7-an infrared signal generator 8-a lifting handrail base 9-an upper lifting handrail 10-an emergency stop button 11-a cylinder type lifting rod 12-a miniature air pump 13-an infrared signal receiver 14-an internet of things NB-IOT wireless signal generator 15-a side pedal cover and a automatic sidewalk installation well 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: moving walk safety inspection device, including moving walk erection well 16, its characterized in that: the inner side of the moving sidewalk installation well 16 is provided with moving sidewalk driving wheels 2, the outer side of each moving sidewalk driving wheel 2 is sleeved with a moving sidewalk crawler 1, the top end of each moving sidewalk installation well 16 is provided with two side pedal covers 15, the two side pedal covers 15 are respectively located on two sides of each moving sidewalk crawler 1, the front side and the rear side of each moving sidewalk crawler 1 are respectively provided with an extension handrail base 8, one side of each extension handrail base 8 on the front side of each moving sidewalk crawler 1 is provided with an infrared signal generator 7, and one side of each extension handrail base 8 on the rear side of each moving sidewalk crawler 1 is provided with an infrared signal receiver 13 opposite to the infrared signal generator 7.
The infrared signal generator 7 and the infrared signal receiver 13 are respectively positioned at two sides of the crawler belt 1 of the moving pavement.
The inner side of the liftable handrail base 8 is connected with an upper liftable handrail 9 in a sliding manner, the inner bottom end of the liftable handrail base 8 is provided with a cylinder type lifting rod 11, the top end of the cylinder type lifting rod 11 is connected to the bottom end of the upper liftable handrail 9, and a cylinder of the cylinder type lifting rod 11 is connected with a miniature air pump 12 through a pipeline.
The bottom of side footboard lid 15 is provided with pressure sensor 6, and pressure sensor 6 is provided with a plurality of altogether, and a plurality of pressure sensor 6 is the annular array form and distributes in the bottom of side footboard lid 15.
A pressure-bearing bottom end sliding plate 5 is arranged below the pressure sensor 6, a driving gear 4 is arranged below the pressure-bearing bottom end sliding plate 5, and a driving motor 3 is arranged on one side of the driving gear 4.
The bottom of the pressure-bearing bottom end sliding plate 5 is provided with sawtooth grains, and the outer side of the driving gear 4 is meshed and connected with the bottom end of the pressure-bearing bottom end sliding plate 5.
An internet of things NB-IOT wireless signal generator 14 is arranged on one side of the upper lifting handrail 9.
The top end of the upper lifting handrail 9 is provided with an emergency stop button 10.
The safety detection method for the moving sidewalk is characterized by comprising the following steps: the driving motor 3 drives the driving gear 4 to rotate, the driving gear 4 moves the pressure-bearing bottom end sliding plate 5 to the lower part of the side pedal cover 15, the pressure-bearing bottom end sliding plate 5 is arranged below the pressure sensor 6 at the moment, and the side pedal cover 15 is arranged above the pressure sensor 6; the pressure sensor 6 detects the weight of a person entering or exiting the moving sidewalk, the pressure sensor 6 sends out a detection signal through the NB-IOT wireless signal generator 14, and a detector obtains real-time monitoring data in the background; when the weight data detected by the pressure sensor 6 is zero, a user can turn on the infrared signal generator 7 and the infrared signal receiver 13, the infrared signal generator 7 sends out an infrared signal received by the infrared signal receiver 13, if the infrared signal receiver 13 does not receive the infrared signal, the surface of the crawler belt 1 of the moving sidewalk is uneven, the infrared signal receiver 13 sends out information through the NB-IOT wireless signal generator 14 of the Internet of things, and a inspector can quickly send out maintainers for overhauling after obtaining monitoring data at the background; if a user on the moving sidewalk finds that the moving sidewalk is abnormal in operation, the emergency stop button 10 can be pressed, the micro air pump 12 is powered on, the micro air pump 12 pumps out air in the air cylinder of the air cylinder type lifting rod 11, the air cylinder type lifting rod 11 is shortened, the upper lifting handrail 9 retracts into the lifting handrail base 8, and the user can rapidly evacuate from the two sides of the moving sidewalk.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. Moving walk safety inspection device, including moving walk erection well (16), its characterized in that: the inner side of the automatic sidewalk installation well (16) is provided with automatic sidewalk driving wheels (2), the outer side of each automatic sidewalk driving wheel (2) is sleeved with an automatic sidewalk crawler belt (1), the top end of each automatic sidewalk installation well (16) is provided with two side pedal covers (15), the two side pedal covers (15) are respectively positioned at two sides of each automatic sidewalk crawler belt (1), the front side and the rear side of each automatic sidewalk crawler belt (1) are respectively provided with an extension handrail base (8), one side of each extension handrail base (8) at the front side of each automatic sidewalk crawler belt (1) is provided with an infrared signal generator (7), one side of each extension handrail base (8) at the rear side of each automatic sidewalk crawler belt (1) is provided with an infrared signal receiver (13) opposite to the infrared signal generator (7), the infrared signal generator (7) and the infrared signal receiver (13) are respectively positioned at two sides of a track (1) of the moving sidewalk, an upper lifting handrail (9) is connected to the inner side of the lifting handrail base (8) in a sliding manner, an air cylinder type lifting rod (11) is arranged at the bottom end of the inner side of the lifting handrail base (8), the top end of the air cylinder type lifting rod (11) is connected to the bottom end of the upper lifting handrail (9), an air cylinder of the air cylinder type lifting rod (11) is connected with a micro air pump (12) through a pipeline, a plurality of pressure sensors (6) are arranged at the bottom end of a side pedal cover (15), a plurality of pressure sensors (6) are arranged in an annular array manner and distributed at the bottom end of the side pedal cover (15), and a pressure bearing bottom end sliding plate (5) is arranged below the pressure sensors (6), the bearing device is characterized in that a driving gear (4) is arranged below the bearing bottom end sliding plate (5), a driving motor (3) is arranged on one side of the driving gear (4), sawtooth patterns are formed in the bottom end of the bearing bottom end sliding plate (5), the outer side of the driving gear (4) is meshed with the bottom end of the bearing bottom end sliding plate (5) and is connected with the bottom end of the upper lifting handrail (9), an internet of things NB-IOT wireless signal generator (14) is arranged on one side of the upper lifting handrail (9), and an emergency stop button (10) is arranged on the top end of the upper lifting handrail (9).
2. A method of inspecting a safety inspection apparatus for a travelator according to claim 1, characterized by comprising the steps of: the driving motor (3) drives the driving gear (4) to rotate, the driving gear (4) moves the pressure-bearing bottom end sliding plate (5) to the position below the side pedal cover (15), the pressure-bearing bottom end sliding plate (5) is arranged below the pressure sensor (6), and the side pedal cover (15) is arranged above the pressure sensor (6); the pressure sensor (6) detects the weight of a person entering or leaving the moving sidewalk, the pressure sensor (6) sends out a detection signal through the NB-IOT wireless signal generator (14) of the Internet of things, and a detector obtains real-time monitoring data at the background; when the weight data detected by the pressure sensor (6) is zero, a user can turn on the infrared signal generator (7) and the infrared signal receiver (13), the infrared signal generator (7) sends out an infrared signal receiver (13) to receive an infrared signal, if the infrared signal receiver (13) does not receive the infrared signal, the surface of the crawler belt (1) of the moving sidewalk is uneven, the infrared signal receiver (13) sends out information through the NB-IOT wireless signal generator (14), and a inspector can rapidly send out an inspector to overhaul after obtaining monitoring data at the background; if a user on the moving sidewalk finds that the moving sidewalk is abnormal in operation, the emergency stop button (10) can be pressed, the micro air pump (12) is powered on, the micro air pump (12) pumps air in the air cylinder of the air cylinder type lifting rod (11), the air cylinder type lifting rod (11) is shortened, the upper lifting handrail (9) retracts into the telescopic handrail base (8), and the user can rapidly evacuate from the two sides of the moving sidewalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010395359.9A CN111807203B (en) | 2020-05-12 | 2020-05-12 | Safety detection device and method for moving sidewalk and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010395359.9A CN111807203B (en) | 2020-05-12 | 2020-05-12 | Safety detection device and method for moving sidewalk and using method thereof |
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| Publication Number | Publication Date |
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| CN111807203A CN111807203A (en) | 2020-10-23 |
| CN111807203B true CN111807203B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010395359.9A Active CN111807203B (en) | 2020-05-12 | 2020-05-12 | Safety detection device and method for moving sidewalk and using method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115450A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of safety device being applied to escalator or moving sidewalk |
| CN106115449A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of anti-structure of sinking being applied to escalator or moving sidewalk |
| CN108584660A (en) * | 2017-06-21 | 2018-09-28 | 袁红 | A kind of three trade elevator of handrail-type that automatic adjustment turns to |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4240537A (en) * | 1978-04-18 | 1980-12-23 | The Boeing Company | Accelerating and decelerating handrail |
| JP2004331354A (en) * | 2003-05-09 | 2004-11-25 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail device of man conveyor |
| CN201873427U (en) * | 2010-11-05 | 2011-06-22 | 苏州新达电扶梯部件有限公司 | Large-length horizontal sidewalk |
| DE102013227130A1 (en) * | 2013-12-23 | 2015-06-25 | Thyssenkrupp Fahrtreppen Gmbh | Conveyor |
| CN107720513B (en) * | 2017-09-27 | 2019-09-20 | 南京涵曦月自动化科技有限公司 | A kind of handrail elevator with elevating guardrail |
-
2020
- 2020-05-12 CN CN202010395359.9A patent/CN111807203B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115450A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of safety device being applied to escalator or moving sidewalk |
| CN106115449A (en) * | 2016-08-04 | 2016-11-16 | 港日电梯有限公司 | A kind of anti-structure of sinking being applied to escalator or moving sidewalk |
| CN108584660A (en) * | 2017-06-21 | 2018-09-28 | 袁红 | A kind of three trade elevator of handrail-type that automatic adjustment turns to |
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| Publication number | Publication date |
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| CN111807203A (en) | 2020-10-23 |
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