CN2305548Y - Lighting device for escalator apron plate - Google Patents
Lighting device for escalator apron plate Download PDFInfo
- Publication number
- CN2305548Y CN2305548Y CN 97227321 CN97227321U CN2305548Y CN 2305548 Y CN2305548 Y CN 2305548Y CN 97227321 CN97227321 CN 97227321 CN 97227321 U CN97227321 U CN 97227321U CN 2305548 Y CN2305548 Y CN 2305548Y
- Authority
- CN
- China
- Prior art keywords
- apron plate
- escalator
- master control
- relay
- control borad
- Prior art date
- 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.)
- Expired - Fee Related
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a lighting device for escalator apron plate used on the apron plates of escalators and moving pavements, which is composed of an apron plate with holes, a controller, a light emitting assembly, a connecting cable, periphery electric appliances, etc. The utility model is characterized in that the master control board of the controller is connected with the light emitting assembly through the connecting cable; light emitting lamps are exposed from the lamp holes of the apron plate. The utility model has the advantages that after the utility model is added on an escalator apron plate, because of the eye-catching light, passengers can distinguish whether the escalator is switched on or not and can distinguish the running direction of the escalator at distance; especially the apron plate with rolling light emitting lamps are changed into dynamic state from the original quiescent state, and therefore, the beauty is increased, and the safety of a running escalator is enhanced.
Description
The utility model relates to the lighting device of the apron plate of a kind of escalator or moving sidewalk.
Escalator or moving sidewalk are used in various occasions of riding instead of walk more and more widely, but have not yet to see the escalator or the moving sidewalk apron plate of omnidistance band light, and common apron plate color and form are single, lack variation.
The purpose of this utility model provides a kind of device of decorating moving staircase apron plate, use this device after, can make it various informative, noticeable.
The moving staircase apron plate lighting device that the utility model provides, be on the apron plate, to offer lamp hole, luminescence component is installed in the corresponding site of apron plate lamp hole inboard, electroluminescent lamp exposes from lamp hole, the controller of control illuminating effect is made up of master control borad and transformer, the port COM of master control borad is connected to port SXF by up traffic direction indicating relay respectively and descending traffic direction indicating relay is connected to port x XF, these two relays are serially connected in respectively in up relay of staircase and the descending relay circuit, finally are connected with the master control borad of controller by the tie cable series connection between each luminescence component; The input of transformer is by external power supply behind the illumination relay, and output is divided into two-way, respectively through being connected with processor on the master control borad with photophore after rectification, the voltage stabilizing.When staircase starts, the illumination relay closure, master control borad gets electric, and staircase up (or descending) relay closes makes up (or descending) traffic direction indicating relay closure that is serially connected in this loop, the port COM of master control borad and SXF (or XXF) conducting.When port COM and SXF (or XXF) conducting, the input of up (or descending) direction signal is then arranged, signal is delivered to each luminescent device after the master control borad internal processor is differentiated, amplified, thus upwards (or downwards) illumination of rolling of the light on the control apron plate.
After the lighting device that the utility model provides is installed in the apron plate of escalator, because its light upwards (or downwards) rolls, very eye-catching, the traffic direction in the time of can making the passenger just can pick out escalator a long way off whether to open and open is convenient to passenger's ascending stair.Particularly behind the apron strip rolling lighting device, it has been become dynamically by original static state, seem more attractive in appearance.When red light-emitting component was loaded onto in apron illumination, apron plate beyond this point in the time of can reminding passenger's using escalator had improved the security of staircase operation.
(embodiment) is further described the utility model below in conjunction with accompanying drawing.
Fig. 1 has installed the escalator schematic diagram behind the utility model.
Fig. 2 is the local enlarged diagram of perforate apron plate among Fig. 1.
Fig. 3 is that Fig. 2 B is to postrotational structural representation.
Fig. 4, Fig. 5 are respectively the operation principle block diagram of the utility model relative section.
Fig. 6 is the electrical schematic diagram of the utility model master control borad.
Number in the figure is represented respectively: 1. lamp hole; 2. apron plate; 3. stube cable; 4. luminescence component; 5. weld the spiral shell lamp; 6. controller.
The utility model is made up of apron plate 2, controller 6, luminescence component 4, stube cable 3 and the peripheral electrical equipment (relay etc.) of perforate, controller 2 is installed on the staircase machine room lower, by stube cable 3 master control borad in the controller is connected one by one with luminescence component 4, luminescence component 4 is fixed on the apron plate 2 by welding screw 5, and the lamp hole 1 of electroluminescent lamp from the apron plate exposed, peripheral electrical equipment is installed in the staircase electric cabinet.From staircase AC380V power supply, extract a phase AC220V by the transformer T1 in the illumination relay SBL input controller, transformer T1 output two-way AC9V and AC21V voltage, AC9V voltage is reduced to DC5V by three terminal integrated voltage stabilizer V13 after the rectification, use for the CPU processor, the voltage stabilizing after rectification of AC21V voltage is used for photophore to DC24V.
After staircase starts, illumination relay SBL adhesive, normally opened contact 13/14 closure, master control borad gets.Staircase up (or descending) relay SR-U (or SR-D) adhesive when staircase starts, normally opened contact 73/74 closure, then staircase up (or descending) direction indicating relay RR-U (or RR-D) adhesive, normally opened contact 4/7 closure, master control borad port COM and SXF (or XXF) connect.Because RB0, the RB1 of master control borad CPU are connected with 9,11 outputs of optocoupler U3, when COM and SXF (or XXF) connection, L8 (or L7) lamp is bright, and the input of up (or descending) direction signal is then arranged, after the optocoupler coupling, obtain high level signal on the RB0 (or RB1).Judge through CPU,, when RB1 is low level, carry out the demonstration that scrolls up when RB0 is a high level; When RB0 is a low level, when RB1 is high level, carry out downward roll display.
Port RB2～RB7 is connected to the input of optocoupler U2, U3, RB2～RB4 during demonstration, RB5～RB7, the time data timesharing output low level signal that the one digit number dial S1 that connects according to RA0～RA3 port sets, the optocoupler conducting, be coupled to output, the conducting of output triode, V1～V3 then, V4～V6 high power transistor conducting, L1～L3, L4～L6 lamp timesharing is lighted, by XT3, XT4 and stube cable level signal is delivered to each photophore, each photophore decides its display position by jumper switch.Display lamp is 1-2-3 when rolling upward in proper order, and the display lamp downward direction is 3-2-1 in proper order when rolling.
When dial that RA0～the RA3 port is connected was set at 0, its sweep time, then display lamp just seemed for bright entirely less than 100MS.
Claims (1)
- A kind of moving staircase apron plate lighting device, it is characterized in that: on apron plate (2), be provided with lamp hole (1), luminescence component (4) is installed in the corresponding site of apron plate lamp hole inboard, electroluminescent lamp exposes from lamp hole (1), the controller (6) of control illuminating effect is made up of master control borad and transformer, the port COM of master control borad is connected to port SXF by up traffic direction indicating relay respectively and descending traffic direction indicating relay is connected to port x XF, these two relays are serially connected in respectively in up relay of staircase and the descending relay circuit, are connected by tie cable (3) series connection and with the master control borad of controller between each luminescence component; The input of transformer is by external power supply behind the illumination relay, and output is divided into two-way, respectively through being connected with processor on the master control borad with photophore after rectification, the voltage stabilizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227321 CN2305548Y (en) | 1997-09-23 | 1997-09-23 | Lighting device for escalator apron plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97227321 CN2305548Y (en) | 1997-09-23 | 1997-09-23 | Lighting device for escalator apron plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2305548Y true CN2305548Y (en) | 1999-01-27 |
Family
ID=33940769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97227321 Expired - Fee Related CN2305548Y (en) | 1997-09-23 | 1997-09-23 | Lighting device for escalator apron plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2305548Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351163C (en) * | 2003-06-17 | 2007-11-28 | 因温特奥股份公司 | Lighting system for a moving walkway or escalator installation, and moving walkway or escalator installation with lighting system |
| CN100441493C (en) * | 2001-09-03 | 2008-12-10 | 通力股份公司 | Illumination device for pedestrian conveyor systems |
-
1997
- 1997-09-23 CN CN 97227321 patent/CN2305548Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441493C (en) * | 2001-09-03 | 2008-12-10 | 通力股份公司 | Illumination device for pedestrian conveyor systems |
| CN100351163C (en) * | 2003-06-17 | 2007-11-28 | 因温特奥股份公司 | Lighting system for a moving walkway or escalator installation, and moving walkway or escalator installation with lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |