CN205257749U - Automatic staircase safety monitoring system - Google Patents
Automatic staircase safety monitoring system Download PDFInfo
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- CN205257749U CN205257749U CN201521136612.XU CN201521136612U CN205257749U CN 205257749 U CN205257749 U CN 205257749U CN 201521136612 U CN201521136612 U CN 201521136612U CN 205257749 U CN205257749 U CN 205257749U
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Abstract
The utility model provides an automatic staircase safety monitoring system, including the whole image that is used for shooing automatic escalator and the passenger's on the automatic escalator first camera group, the data processing equipment who is used for shooing automatic escalator's mechanical parts's second camera group and is used for image analysis and processing, wherein video transmission line connection to data processing equipment is do not passed through to first camera group and second camera component, data processing equipment is the alarm output signal when the image that comes from first camera group and second camera group is unusual. The utility model discloses an automatic escalator's whole and part are do not taken to two camera components to carry out analysis processes to the image of shooing through data processing equipment, thereby form alarm signal, greatly expanded the detection range to the elevator incident.
Description
Technical field
The utility model relates to elevator safety field, more particularly, relates to a kind of escalator security monitoringSystem.
Background technology
Some public places in subway station, market etc., escalator is as important public transport, itsUse amount is increasing. Correspondingly, the security incident that relates to escalator is also and increases trend. According in recent yearsCarry out the statistics of escalator accident, the safety guard of finding escalator lost efficacy and accounted for cause of accidentRatio is less, and the reason that accident more than half occurs is that the safety guard of escalator cannot detectArrive.
As very ripe special equipment, escalator internal security protection mechanism is fairly perfect. ButThat escalator has structure opening, running environment is opened, passenger moving is retrained to the features such as weak, existingSafety guard cannot accomplish to cover to all sites of escalator, more cannot be to external environment condition differentOften monitor, also just cannot realize the object of protection.
For example, existing escalator cannot be realized following monitoring and protection:
(1) passenger falls detection and protection: between a lot of staircase both sides and building, there is gap, and anti-Protect deficiency, passenger's misdeed may cause it to enter deathtrap and then cause the accident of falling down from the building. These type of feelingsCondition, the basic None-identified of existing escalator system arrives, and cannot protect.
(2) detection of shearing accident and protection: owing to having angle and protection between staircase and building structureMeasure deficiency, passenger's misdeed may cause it to enter deathtrap and then cause shearing accident. This type ofSituation, the basic None-identified of existing escalator system arrives, and cannot protect.
(3) extruding that the gap of mechanical part causes: because staircase component undercapacity or wearing and tearing cause portionExcesssive gap between part, causes passenger's limbs to be sandwiched wherein, causes extruding injury. Existing safeguard measureExist detection range not comprehensively, the too low problem of detection sensitivity, can not effectively protect.
(4) passenger's accident of falling: old or young passenger behavior scarce capacity, may fall while taking staircaseFall. Existing escalator system None-identified is fallen down to passenger, can not be out of service in time, and cause passenger to be subject toTo larger injury.
(5) reverse accident: existing escalator security system all possesses reverse measuring ability, but byThe reasons such as, system rejection to disturbance scarce capacity improper in installation and maintenance can cause its exist lost efficacy may.
(6) step deletion, pedal subside: existing escalator security system all possess step deletion,The pedal measuring ability that subsides, but because the reasons such as installation and maintenance are improper, system rejection to disturbance scarce capacity can be ledCause it and have the possibility losing efficacy.
Utility model content
The technical problems to be solved in the utility model is, cannot realize omnibearing for above-mentioned escalatorThe problem of safety monitoring, provides a kind of escalator safety monitoring system.
The technical scheme that the utility model solves the problems of the technologies described above is that a kind of escalator security monitoring is providedSystem, comprises the first camera of the passenger on general image and the escalator for taking escalatorGroup, for take escalator mechanical part second camera group and for graphical analysis and processingData processing equipment, wherein said the first camera group and second camera group connect by video transmission line respectivelyReceive data processing equipment, described data processing equipment is from the first camera group and second camera groupOutput alarm signal when image abnormity.
In escalator safety monitoring system described in the utility model, described the first camera group comprises dressBe located at the cover plate of upper layer top of escalator the upper camera towards terraced road and cover plate of upper layer.
In escalator safety monitoring system described in the utility model, described the first camera group comprises dressBe located at above escalator lower floor cover plate and towards terraced road and the lower camera of lower floor's cover plate.
In escalator safety monitoring system described in the utility model, described second camera group comprises a left sideCamera and right camera, described left camera and right camera are installed in respectively the same position place on terraced roadLeft side and right side, and left camera and right camera are respectively towards the pedal at position place.
In escalator safety monitoring system described in the utility model, described left camera and right cameraBe positioned at the below of handrail.
In escalator safety monitoring system described in the utility model, described data processing equipment is for calculatingMachine, and be positioned at Control Room.
Escalator safety monitoring system of the present utility model has following beneficial effect: by two camerasGroup is taken respectively the whole and part of escalator, and by data processing equipment, the image of taking is dividedAnalyse processing, thereby form alarm signal, greatly expanded the detection range to elevator safety accident. This realityWith novel can be to causing the major accident that passenger injures to monitor, for staircase safe operation provides more abundantGuarantee.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model escalator safety monitoring system embodiment.
Fig. 2 is the schematic diagram of the first camera group in the escalator safety monitoring system of Fig. 1.
Fig. 3 is the schematic diagram of second camera group in the escalator safety monitoring system of Fig. 1.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawingAnd embodiment, the utility model is further elaborated. Should be appreciated that described herein concreteEmbodiment is only in order to explain the utility model, and is not used in restriction the utility model.
As shown in Figure 1, be the schematic diagram of the utility model escalator safety monitoring system embodiment, it canIn conjunction with existing escalator Monitoring System, escalator is carried out safely to omnibearing monitoring, greatly promoteThe security of escalator. Escalator safety monitoring system in the present embodiment comprises the first camera group11, second camera group 12 and data processing equipment 13, and the first camera group 11 and second camera group12 are connected to data processing equipment 13 by video transmission line respectively.
Above-mentioned the first camera group 11 is for taking the passenger on general image and the escalator of escalator.By this first camera group 11, can photograph that passenger falls, shearing accident, passenger are fallen accident, reverseAccident, step deletion, the pedal image such as subside. Particularly, as shown in Figure 2, the first camera group 11 canComprise and be installed in cover plate of upper layer 21 tops of escalator and towards terraced road and the upper camera of cover plate of upper layer 21111. In addition, the first camera group 11 also can comprise be installed in escalator lower floor cover plate 22 tops and towardsThe lower camera 112 of ladder road 23, handrail 24 and lower floor's cover plate 22. By upper camera 111 and lower camera 112Can realize the integrally all standing of escalator and surrounding enviroment takes.
Particularly, above-mentioned upper camera 111 and lower camera 112 can be used existing watch-dog.
Second camera group 12 for taking the mechanical part of escalator, for example, can be taken between mechanical partThe image in gap. As shown in Figure 3, above-mentioned second camera group 12 comprises left camera 121 and right camera122, wherein left camera 121 and right camera 122 be installed in respectively terraced road same position place left side andRight side, and left camera 121 and right camera 122 are respectively towards the pedal 23 at position place. Especially,Left camera 121 and right camera 122 can lay respectively at the below of the handrail 24 of pedal 23 both sides. By secondCamera group 12, can realize the monitoring of the extruding accident causing because of the gap of escalator mechanical part.
Data processing equipment 13 is for graphical analysis and processing. Particularly, above-mentioned data processing equipment 13 can profitJudge the image from the first camera group 11 and second camera group 12 by existing image analysis algorithmWhether abnormal, for example whether occur that passenger falls, shearing accident, passenger are fallen accident, reverse accident, ladderThe situations such as the mechanical part excesssive gap that level disappearance, pedal subside, cause due to extruding accident, and at figureOutput alarm signal when picture is abnormal. This data processing equipment 13 can be computer, and is positioned at Control Room.
The above, be only preferably detailed description of the invention of the utility model, but protection model of the present utility modelEnclose and be not limited to this, any be familiar with those skilled in the art the utility model disclose technology modelIn enclosing, the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model. CauseThis, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. an escalator safety monitoring system, is characterized in that: comprise for taking escalatorThe the first camera group of passenger on general image and escalator, for taking the mechanical part of escalatorSecond camera group and for the data processing equipment of graphical analysis and processing, wherein said the first shootingHead group and second camera group are connected to data processing equipment by video transmission line respectively, described data processingEquipment is output alarm signal in the time of the image abnormity from the first camera group and second camera group.
2. escalator safety monitoring system according to claim 1, is characterized in that: described firstCamera group comprises above the cover plate of upper layer that is installed in escalator and takes the photograph on terraced road and cover plate of upper layerPicture head.
3. escalator safety monitoring system according to claim 1 and 2, is characterized in that: described inThe first camera group comprises and is installed in escalator lower floor cover plate top and under terraced road and lower floor's cover plateCamera.
4. escalator safety monitoring system according to claim 1, is characterized in that: described secondCamera group comprises left camera and right camera, and described left camera and right camera are installed in respectively terraced roadLeft side and the right side at same position place, and left camera and right camera stepping on towards position place respectivelyPlate.
5. escalator safety monitoring system according to claim 4, is characterized in that: a described left side is taken the photographPicture head and right camera are positioned at the below of handrail.
6. escalator safety monitoring system according to claim 1, is characterized in that: described dataTreatment facility is computer, and is positioned at Control Room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521136612.XU CN205257749U (en) | 2015-12-31 | 2015-12-31 | Automatic staircase safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521136612.XU CN205257749U (en) | 2015-12-31 | 2015-12-31 | Automatic staircase safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205257749U true CN205257749U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521136612.XU Active CN205257749U (en) | 2015-12-31 | 2015-12-31 | Automatic staircase safety monitoring system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969919A (en) * | 2019-03-06 | 2019-07-05 | 日立电梯（广州）自动扶梯有限公司 | Foreign matter enters alarming method for power, alarming device and escalator or the pavement of step |
| CN113697652A (en) * | 2021-09-23 | 2021-11-26 | 佛山市和众电梯技术有限公司 | Escalator and moving sidewalk safe operation monitoring device and monitoring method |
| CN113911890A (en) * | 2021-11-02 | 2022-01-11 | 上海爱登堡电梯集团股份有限公司 | Escalator step missing detection method |
-
2015
- 2015-12-31 CN CN201521136612.XU patent/CN205257749U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969919A (en) * | 2019-03-06 | 2019-07-05 | 日立电梯（广州）自动扶梯有限公司 | Foreign matter enters alarming method for power, alarming device and escalator or the pavement of step |
| CN113697652A (en) * | 2021-09-23 | 2021-11-26 | 佛山市和众电梯技术有限公司 | Escalator and moving sidewalk safe operation monitoring device and monitoring method |
| CN113911890A (en) * | 2021-11-02 | 2022-01-11 | 上海爱登堡电梯集团股份有限公司 | Escalator step missing detection method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |