CN204569120U - A kind of safety takes the guidance system of escalator - Google Patents
A kind of safety takes the guidance system of escalator Download PDFInfo
- Publication number
- CN204569120U CN204569120U CN201520045905.0U CN201520045905U CN204569120U CN 204569120 U CN204569120 U CN 204569120U CN 201520045905 U CN201520045905 U CN 201520045905U CN 204569120 U CN204569120 U CN 204569120U
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- escalator
- branch road
- guidance system
- takes
- sensor
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Abstract
The utility model discloses the guidance system that a kind of safety takes escalator, comprise voice warning circuit and trigger the first branch road and second branch road of described voice warning circuit, be provided with first sensor in escalator entrance, exit of escalator place is provided with the second sensor; Described first branch road under escalator operation state according to the signal conduction of first sensor; Described second branch road under escalator stopped status according to the signal conduction of the second sensor.Safety of the present utility model takes the guidance system of escalator, can according to staircase running state, and the just reverse passenger of intelligent decision, carries out corresponding voice reminder, ensures the boarding safety of passenger.Safety of the present utility model takes the guidance system of escalator, adopt indicator lamp is integrated in both sides, staircase gangway photoelectric glass in, light is beautiful eye-catching, has guide.
Description
Technical field
The utility model belongs to Escalator safety method application, is specifically related to the guidance system that a kind of safety takes escalator.
Background technology
At present, as the extraordinary vehicle of the floor gap transport stream of people, the safety of escalator has become an important topic in industry.Tradition staircase does not operationally have the set of system of the safe boarding of special directing passengers, and also without the mandatory requirement to this content in current GB.These parts of magnitude of traffic flow lamp, step demarcation lighting, voice prompting device only sporadicly occur as apolegamy function.Wherein magnitude of traffic flow lamp is arranged on skirtboard, and the people hurried into will not easily discover, and this does not just play the effect guiding the stream of people.What step demarcation lighting adopted is that AC220V powers, and staircase is of a specified duration for tenure of use, and the easy aging breakage of cable, this wherein just has Electrical Safety problem.Voice prompting device only reminds pedestrian to note underfooting safety when Escalator runs, for the staircase having self-starting function, there is staircase and have that people is reverse enters situation about taking when stopping, voice prompting device does not have the effect reminding pedestrian to go in the wrong direction.
Utility model content
The purpose of this utility model is to provide the guidance system that a kind of safety takes escalator, can enter the direction of escalator, carry out voice message in time according to escalator operation state and passenger, ensures passenger safety.
Safety takes a guidance system for escalator, and comprise voice warning circuit and trigger the first branch road and second branch road of described voice warning circuit, be provided with first sensor in escalator entrance, exit of escalator place is provided with the second sensor;
Described first branch road under escalator operation state according to the signal conduction of first sensor;
Described second branch road under escalator stopped status according to the signal conduction of the second sensor.
Adopt the technical solution of the utility model, when escalator is in running state, when first sensor collects messenger's signal, first branch road conducting, trigger described voice warning circuit, voice warning circuit carries out voice message, sends the voice message that safety takes staircase.When escalator is in stopped status; when the second sensor collects messenger's signal; explanation has the reverse boarding of people; now the second branch road conducting; trigger described voice warning circuit; voice warning circuit carries out audio alert, and sending please don't the alarm of reverse boarding, avoids because passenger's accident caused of driving in the wrong direction occurs.
As preferably, described first branch road is serially connected with the normally closed contact of escalator motor contactless switch, in order to obtain escalator running state; Described second branch road is serially connected with the open contact of escalator motor contactless switch, in order to obtain escalator stopped status.Adopt this technical scheme, directly adopt normally closed contact and the open contact of existing contactless switch, simplify the integral structure that safety takes the guidance system of escalator.
As preferably, described first branch road is serially connected with the first switch of the signal conduction according to first sensor; Described second branch road is serially connected with the second switch of the signal conduction according to the second sensor; Described first sensor, the second sensor generally can select infradred sensor.
As preferably, described voice warning circuit is two covers, is controlled by the first branch road and the second branch road respectively, often overlaps the driving circuit that voice warning circuit includes loud speaker and matches.Adopt two cover voice warning circuits, under two states, can send different voice messages, ensureing that passenger can predict as early as possible will occurrence, avoids dangerous generation, improves the safety of escalator.
As preferred further, the loud speaker being controlled by the first branch road is arranged on the entrance of escalator; The loud speaker being controlled by the second branch road is arranged on the exit of escalator.Adopt this technical scheme, passenger clearly can receive voice message content, and particularly for the use occasion that staircase stroke is longer, this technical scheme has more advantage.
As preferably, also comprise the indicating circuit being controlled by described escalator operation state; The guar plate of both sides, described escalator gangway is photoelectric glass; Described indicating circuit comprises indicator lamp and drive circuit of indicator, and described indicator lamp is integrated in described photoelectric glass.As preferred further, the second normally closed contact of described escalator motor contactless switch accesses in described indicating circuit.When contactless switch detects that staircase is in running state, the indicator lamp of both sides, terraced gangway is lighted, and needs the personnel taken according to the guide of indicator lamp, can enter in staircase safely and fast.
As preferably, also comprise: the terraced road lighting circuit being controlled by described escalator operation state.As preferred further, the 3rd normally closed contact of described escalator motor contactless switch accesses in the lighting circuit of described terraced road simultaneously.When contactless switch detects that staircase is in running state, terraced road illumination lamp ignition, passenger safety boarding.
As preferred further, described terraced road lighting circuit comprises terraced road illuminating lamp and terraced road illuminating lamp driving circuit, and described terraced road illuminating lamp is arranged on below the step at escalator turning.Adopt this technical scheme, passenger sets foot on step, and flat ladder is covered on terraced road, and step rises subsequently, and herein because there is the transformation of service direction, terraced road illuminating lamp avoids passenger to fall down under guiding.
In the utility model, photoelectric glass is contained in the both sides of gangway, and loud speaker and infrared inductor are loaded on staircase gangway place, and the illumination of terraced road is loaded on below the step of turning.Whether correct according to the intelligent reminding boarding direction, direction that staircase runs.
The utility model has the following advantages:
(1) safety of the present utility model takes the guidance system of escalator, can according to staircase running state, and the just reverse passenger of intelligent decision, carries out corresponding voice reminder, ensures the boarding safety of passenger.
(2) safety of the present utility model takes the guidance system of escalator, adopt indicator lamp is integrated in both sides, staircase gangway photoelectric glass in, light is beautiful eye-catching, has guide.
(3) safety of the present utility model takes all can being powered by DC24V with electric device of relating in the guidance system of escalator, Electrical Safety.
(4) safety in the utility model takes the guidance system of escalator, and indicator lamp all can adopt LED, long working life.
Accompanying drawing explanation
Fig. 1 be safety of the present utility model take escalator guidance system in staircase entrance each parts arrangement plan;
Fig. 2 be safety of the present utility model take escalator guidance system in staircase exit each parts arrangement plan;
Fig. 3 is the control principle drawing that safety of the present utility model takes the guidance system of escalator.
In above-mentioned accompanying drawing:
A, the first branch road; B, the second branch road;
1, first sensor; 2, the second sensor; 3, the first loud speaker; 4, the second loud speaker; 5, the first indicator lamp; 6, the second indicator lamp; 7, terraced road illuminating lamp;
The normally closed contact of K3, escalator motor contactless switch; The open contact of K4, escalator motor contactless switch; K1, the first switch; K2, second switch.
Detailed description of the invention
Below by example, and composition graphs 1 and Fig. 2 application concrete to the utility model are described further.
As shown in Figure 1-Figure 3, a kind of safety takes the guidance system of escalator, comprise voice warning circuit and trigger the first branch road A and the second branch road B of described voice warning circuit, be provided with first sensor 1 in escalator entrance, exit of escalator place is provided with the second sensor 2.
First branch road A is serially connected with the normally closed contact K3 of escalator motor contactless switch, in order to obtain escalator running state; Second branch road B is serially connected with the open contact K4 of escalator motor contactless switch, in order to obtain escalator stopped status.First branch road A is serially connected with the first K switch 1 of the signal conduction according to first sensor; Described second branch road B is serially connected with the second switch K2 of the signal conduction according to the second sensor; First sensor, the second sensor select infradred sensor, are arranged on the entrance of escalator, exit respectively.First branch road A under escalator operation state according to the signal conduction of first sensor; Second branch road B under escalator stopped status according to the signal conduction of the second sensor.
Voice warning circuit is two covers, is respectively voice warning circuit I and voice warning circuit II, and voice warning circuit I is controlled by the first branch road A, and voice warning circuit II is controlled by the second branch road B.The driving circuit that voice warning circuit I and voice warning circuit II includes loud speaker and matches.The entrance of escalator is located at by the first loud speaker 3 in sound cue circuit I, and the exit of escalator is located at by the second loud speaker 4 in voice warning circuit II.
Adopt technique scheme, when escalator is in running state, the normally closed contact K3 of escalator motor contactless switch is in closure state, when first sensor collects messenger's signal, first branch road A conducting, trigger described voice warning circuit, voice warning circuit carries out voice message, sends the voice message that safety takes staircase.When escalator is in stopped status; when the second sensor collects messenger's signal; explanation has the reverse boarding of people; now the second branch road B conducting; trigger described voice warning circuit; voice warning circuit carries out audio alert, and sending please don't the alarm of reverse boarding, avoids because passenger's accident caused of driving in the wrong direction occurs.
The guar plate of both sides, escalator gangway is photoelectric glass, as more excellent selection, can arrange the indicating circuit triggered by escalator motor contactless switch; In second normally closed contact access indicating circuit of escalator motor contactless switch.Indicating circuit comprises indicator lamp and drive circuit of indicator, and indicator lamp is divided into two parts, and a part is integrated in the photoelectric glass of both sides, escalator entrance, and a part is integrated in the photoelectric glass of both sides, exit of escalator place in addition.When contactless switch detects that staircase is in running state, the indicator lamp of both sides, terraced gangway is lighted, and needs the personnel taken according to the guide of indicator lamp, can enter in staircase safely and fast.Above-mentioned indicator lamp all adopts LED.During actual installation, LED can be assembled into different shapes, be convenient to the identification of passenger, the pattern of such as, the second indicator lamp 5 when using as escalator entrance is green arrow, the pattern of the second indicator lamp 6 when using as exit of escalator is red circular, as outlet halted state under enter if any people, red circular will glimmer 5S prompting messenger.
As more excellent selection, the terraced road lighting circuit being controlled by escalator motor contactless switch also can be set.3rd normally closed contact of escalator motor contactless switch accesses in the lighting circuit of terraced road simultaneously.Ladder road lighting circuit comprises terraced road illuminating lamp 7 and terraced road illuminating lamp driving circuit, and terraced road illuminating lamp is arranged on below the step at escalator turning.Adopt this technical scheme, when contactless switch detects that staircase is in running state, terraced road illumination lamp ignition, passenger safety boarding; Passenger sets foot on step, and flat ladder is covered on terraced road, and step rises subsequently, and herein because there is the transformation of service direction, terraced road illuminating lamp avoids passenger to fall down under guiding.
The guidance system that a kind of safety in this example takes escalator upwards operates to example with self-starting staircase, as Fig. 1 and Fig. 2, passenger can see when not entering staircase entrance that there is the photoelectric glass of the luminous arrow instruction of band entrance both sides, photoelectric glass is luminous eye-catching soft, and the arrow instruction of dynamic mapping can help passenger to judge the direction that staircase runs in advance.Passenger, along with the guide of photoelectric glass, comes staircase entrance, and now infrared inductor can sense that passenger enters, i.e. prompting safety takes the voice of staircase, and circuit diagram is shown in Fig. 3.Passenger sets foot on step, and flat ladder is covered on terraced road, and step rises subsequently, herein because there is the transformation of service direction, guiding if do not carried out prompting, there is the possibility causing passenger to fall down, so be equipped with step demarcation lighting lamp in the below of transition position in example, step demarcation lighting lamp is powered by DC24V, without potential safety hazard.When forward runs 15 minutes nobody takes, it is energy-conservation that staircase will enter standby halted state.Under the state of the standby stopping of staircase, by detection, whether someone enters staircase to the infrared inductor of outlet, if enter passenger exit voice prompting device by report warning voice, circuit diagram is shown in Fig. 3, and outlet red light will glimmer, and reminds messenger to go in the wrong direction.
A kind of safety in this example takes the guidance system of escalator, and the luminous element of light emitting lighting system is all LED, has the safe handling time of 50000 hours, and module is DC24V safety voltage, thus effectively ensure that the safe and reliable of this cover system.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and amendment to above-mentioned embodiment.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification sheets, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. a safety takes the guidance system of escalator, it is characterized in that: comprise voice warning circuit and trigger the first branch road and second branch road of described voice warning circuit, be provided with first sensor in escalator entrance, exit of escalator place is provided with the second sensor;
Described first branch road under escalator operation state according to the signal conduction of first sensor;
Described second branch road under escalator stopped status according to the signal conduction of the second sensor.
2. safety according to claim 1 takes the guidance system of escalator, it is characterized in that: the normally closed contact described first branch road being serially connected with escalator motor contactless switch, in order to obtain escalator running state; Described second branch road is serially connected with the open contact of escalator motor contactless switch, in order to obtain escalator stopped status.
3. safety according to claim 1 takes the guidance system of escalator, it is characterized in that: the first switch described first branch road being serially connected with the signal conduction according to first sensor; Described second branch road is serially connected with the second switch of the signal conduction according to the second sensor.
4. safety according to claim 1 takes the guidance system of escalator, it is characterized in that: described voice warning circuit is two covers, be controlled by the first branch road and the second branch road respectively, often overlap the driving circuit that voice warning circuit includes loud speaker and matches.
5. safety according to claim 4 takes the guidance system of escalator, it is characterized in that: the loud speaker being controlled by the first branch road is arranged on the entrance of escalator; The loud speaker being controlled by the second branch road is arranged on the exit of escalator.
6. the safety according to the arbitrary claim of claim 1-5 takes the guidance system of escalator, it is characterized in that: also comprise the indicating circuit being controlled by described escalator operation state; The guar plate of both sides, described escalator gangway is photoelectric glass; Described indicating circuit comprises indicator lamp and drive circuit of indicator, and described indicator lamp is integrated in described photoelectric glass.
7. safety according to claim 6 takes the guidance system of escalator, it is characterized in that: the second normally closed contact of described escalator motor contactless switch accesses in described indicating circuit.
8. the safety according to the arbitrary claim of claim 1-5 takes the guidance system of escalator, it is characterized in that: also comprise the terraced road lighting circuit being controlled by described escalator operation state.
9. safety according to claim 8 takes the guidance system of escalator, it is characterized in that: the 3rd normally closed contact access described terraced road lighting circuit of described escalator motor contactless switch.
10. safety according to claim 9 takes the guidance system of escalator, it is characterized in that: described terraced road lighting circuit comprises terraced road illuminating lamp and terraced road illuminating lamp driving circuit; Described terraced road illuminating lamp is arranged on below the step at escalator turning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045905.0U CN204569120U (en) | 2015-01-22 | 2015-01-22 | A kind of safety takes the guidance system of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045905.0U CN204569120U (en) | 2015-01-22 | 2015-01-22 | A kind of safety takes the guidance system of escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204569120U true CN204569120U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045905.0U Expired - Fee Related CN204569120U (en) | 2015-01-22 | 2015-01-22 | A kind of safety takes the guidance system of escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204569120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270980A (en) * | 2015-11-11 | 2016-01-27 | 日立电梯（广州）自动扶梯有限公司 | Safety detection device and method for automatic escalator or automatic sidewalk |
| CN113723372A (en) * | 2021-11-01 | 2021-11-30 | 北京卓建智菡科技有限公司 | Prompting method and device, computer equipment and computer readable storage medium |
-
2015
- 2015-01-22 CN CN201520045905.0U patent/CN204569120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270980A (en) * | 2015-11-11 | 2016-01-27 | 日立电梯（广州）自动扶梯有限公司 | Safety detection device and method for automatic escalator or automatic sidewalk |
| CN113723372A (en) * | 2021-11-01 | 2021-11-30 | 北京卓建智菡科技有限公司 | Prompting method and device, computer equipment and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20210122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |