CN216886639U - Projection indicator lamp system for fully-opened platform door - Google Patents
Projection indicator lamp system for fully-opened platform door Download PDFInfo
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- CN216886639U CN216886639U CN202220420143.8U CN202220420143U CN216886639U CN 216886639 U CN216886639 U CN 216886639U CN 202220420143 U CN202220420143 U CN 202220420143U CN 216886639 U CN216886639 U CN 216886639U
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Abstract
A fully open platform door projection indicator light system comprising: the spot lamp assembly (1) is arranged in a space below the ground of the platform, the threshold (4) is arranged in the space below the ground of the platform, and the fully-opened platform door (5) is arranged above the threshold (4); spotlight subassembly (1) is equipped with the pilot lamp control unit who is independent of full open platform door (5) and corresponds perpendicularly with the position of threshold (4), and the light beam that sends from spotlight subassembly (1) makes this full open platform door (5) light transmission through the hollow interlayer that penetrates the door body in the gap on platform ground light transmission hole (2), the threshold (4) and the door body light transmission hole (51) of full open platform door (5) bottom penetrate into the door body through penetrating platform ground. All parts of the projection indicator light system for the fully-open platform door are fixed on the platform ground, so that the problems of being not as reliable and safe as a fixed wire and high in production cost and maintenance cost caused by adopting a structure of dragging the wire in a reciprocating manner are solved, and the projection indicator light system has a unique visual effect.
Description
Technical Field
The utility model relates to an indicator light, in particular to an improved structure of the indicator light for fully opening a platform door.
Background
The existing platform door indicator lamp is a row of indicator lamps arranged on a platform door, each movable platform door is provided with one indicator lamp, each indicator lamp is connected into a door opening control system of the movable platform door by a wire, the door opening control system is made into an electric box, and the electric box and a door opening mechanical device are arranged in a cabinet of the movable platform door. The door opening control system controls the door opening mechanical device and the indicating lamp at the same time, so that passengers can judge the motion state of the movable platform door by observing the opening and closing or flashing of the indicating lamp, and the functions of opening and closing the platform door and indicating faults are achieved.
In addition, the platform door indicator lamp is used as a door opening and closing and fault indicating device, generally, one bulb or a plurality of bulbs are arranged, and linkage accessories such as a buzzer, a broadcast loudspeaker, a fault reporting device and the like are additionally arranged.
Compared with a platform door with a non-full-open door, the fully-open platform door has the newly-added characteristics that a non-slidable structure is not arranged on the ground, all door bodies are sliding doors, and a fixed upright post, a fixed door, a fixed electrical box and the like are not arranged between the door bodies and are fixed on the ground structure. The fully-opened platform door can be opened at any position of the whole platform, so that the fully-opened platform door can be matched with any vehicle type and can tolerate the parking error.
The existing platform door indicator light and the linkage accessory thereof need to be controlled by a door opening control system, and the door opening control system is generally arranged on a structure fixed on the ground in a non-full-opening platform door, such as an upright post fixed on the ground, a top box fixed above the upright post and a side box fixed on the side surface of the upright post. However, the door opening control system is not provided with a structure fixed on the ground for installation on the fully-opened platform door, and the door opening control system is generally installed on a sliding door or a sliding side box and other moving structures of the fully-opened platform door, so that the door opening control system needs to adopt a structure for dragging an electric wire in a reciprocating manner, the connection mode of the electric wire is not as reliable and safe as that of a fixed electric wire, and the production cost and the maintenance cost are also high.
It is therefore desirable to create an indicator light that is intended for fully open platform doors that has all of the wires fixed.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a fully-opened platform door projection indicator light system, wherein all wires and indicator lights of the fully-opened platform door projection indicator light system can be fixed and do not move along with the structure of a door opening control system of the fully-opened platform door.
The technical scheme of the utility model is as follows: a fully open platform door projection indicator light system comprising: the platform comprises a threshold and a fully-opened platform door arranged above the threshold;
the spot lamp assembly is arranged in a space below the ground of the platform, is provided with an indicator lamp control unit independent of a fully-opened platform door and vertically corresponds to the position of the threshold;
a platform ground light through hole which penetrates through the platform ground and is communicated with the space below the spotlight assembly is formed above the spotlight assembly; a gap is formed in the threshold, and the position of the gap vertically corresponds to the platform ground light through hole; the fully-opened platform door is a light-transmitting door body with a hollow interlayer structure, a door body light-transmitting hole communicated to the bottom of the fully-opened platform door is arranged below the hollow interlayer, and the position of the door body light-transmitting hole vertically corresponds to a gap on the threshold;
and light beams emitted from the spotlight component penetrate into the hollow interlayer of the fully-open platform door through the platform ground light through hole, the gap on the threshold and the door light through hole to enable the fully-open platform door to emit light.
The platform door is characterized in that a fully-opened platform door base fixed on the platform ground is further arranged below the threshold, a fully-opened platform door base light through hole penetrating vertically is formed in the fully-opened platform door base, and the position of the fully-opened platform door base light through hole vertically corresponds to the platform ground light through hole and the gap of the threshold.
The door body light through hole is a long strip-shaped through hole extending along the long edge direction of the bottom of the fully-opened platform door.
Compared with the prior art, the fully-open platform door projection indicator lamp system is provided with the indicator lamp control unit independent of the fully-open platform door, can be generally applied to the fully-open platform door indicator lamp without passing through a control system of the fully-open platform door, all parts of the fully-open platform door projection indicator lamp system are fixed on the platform ground, and do not move along with a structure where the door opening control system of the fully-open platform door is located. The indicating lamp is independent of the fully-opened platform door, and can solve the problems that the door opening control system of the fully-opened platform door is not as reliable and safe as a fixed wire and has high production cost and maintenance cost because the structure of dragging the wire in a reciprocating way is required; compared with the traditional indicator lamp, the design of lighting the whole sliding door body as the indicator lamp has unique visual effect, so that the ornamental value can be increased, and the decoration design expansion of a platform design side can be supported.
Drawings
FIG. 1 is a schematic view of a fully open platform door projection indicator light system of the present invention installed on the ground;
FIG. 2 is a schematic layered diagram of a light path structure of a fully open platform door projection indicator light system according to the present invention;
fig. 3 is a partially enlarged view of fig. 2.
Detailed Description
The present invention will be described in further detail with reference to the following examples and the accompanying drawings.
As shown in fig. 1, 2 and 3, the fully open platform door projection indicator light system of the present invention includes: the spot lamp assembly comprises a spot lamp assembly 1, a threshold 4, a fully-opened platform door 5 and a fully-opened platform door base 6. The fully-open platform door base 6 is fixedly installed on the platform ground 7, the threshold 4 is fixedly installed on the fully-open platform door base 6, and the fully-open platform door 5 is installed above the threshold 4.
The spot light assembly 1 can adopt a common spot light, is arranged in a sandwich space below a platform floor 7 where the threshold 4 is positioned, and is provided with a fixed and protected shell and an indicator light control unit independent of a fully-opened platform door. The spotlight assembly 1 is not an indicator light that is visible to passengers, but is simply the light source for the indicator light.
And the platform ground 7 is provided with a platform ground light through hole 2 which penetrates through the platform plate and is communicated with the space where the spotlight component 1 is positioned, the position of the platform ground light through hole 2 vertically corresponds to the spotlight component 1, and the size of the platform ground light through hole can be just enough to pass through a spotlight beam.
Set up the full open platform door base that runs through perpendicularly on the full open platform door base 6 and lead to unthreaded hole 3, should go through full open platform door base lead to the unthreaded hole 3 the position with platform ground leads to unthreaded hole 2 and aligns perpendicularly, its size in order to pass through the shot-light beam can.
The threshold 4 is a platform door structure design specially used for the utility model, a gap 41 is arranged on the threshold 4, and the position of the gap 41 needs to be accurately aligned with the platform door base light through hole 3 and the platform ground light through hole 2 below. Preferably, the slot 41 extends in the direction of sliding movement of the platform door.
The fully-open platform door 5 is a transparent door body with a hollow sandwich structure, and is a platform door structure design specially used for the utility model, as shown in fig. 3, a door body light through hole 51 communicated to the bottom of the fully-open platform door 5 is arranged below the hollow sandwich, and the position of the door body light through hole 51 vertically corresponds to the gap 41 on the threshold 4. Preferably, the door body light through hole 51 is a long strip-shaped through hole extending along the long side direction of the bottom of the fully-open platform door 5.
The light beam emitted from the spotlight assembly 1 sequentially passes through the platform ground light through hole 2, the fully-opened platform door base light through hole 3, the gap 41 on the threshold 4 and the door body light through hole 51 and then is emitted into the hollow interlayer of the fully-opened platform door 5 to enable the fully-opened platform door 5 to emit light, and the light-transmitting door body of the fully-opened platform door 5 is regarded as a platform door indicator lamp visible for passengers on the platform.
In one possible implementation, when a train arrives at a station, the fully-opened platform door receives the train entering type and the stop position from the general dispatching room, and the corresponding sliding door is prepared to be opened. Meanwhile, the spotlight component 1 of the fully-opened platform door projection indicator lamp provided by the utility model is provided with an indicator lamp control unit independent of the fully-opened platform door, so that the judgment can be independently made without a control system of the fully-opened platform door, a spotlight corresponding to the opening position is lightened before a certain sliding door is prepared to be opened by the fully-opened platform door, and a series of conventional platform door indicator lamp actions such as spotlight flickering and the like are performed before the sliding door is prepared to be closed. The light beam of the spot light sequentially penetrates through a platform ground light through hole 2, a full-open platform door base light through hole 3 and a gap 41 of a threshold 4 and is emitted into a hollow light-transmitting door body of the full-open platform door 5 from a door body light through hole 51 at the bottom of the full-open platform door 5 to illuminate the hollow light-transmitting door body, so that the door body transmits light, and the door body itself serves as a platform door indicator light to effectively indicate passengers to pay attention to the fact that the door is controlled to slide.
The fully-opened platform door projection indicator lamp system is generally applied to fully-opened platform doors, all parts of the fully-opened platform door projection indicator lamp system are fixed on the platform ground and do not move along with the structure of the door opening control system of the fully-opened platform door. The indicating lamp independent of the fully-opened platform door can solve the problems that the door opening control system of the fully-opened platform door is not as reliable and safe as a fixed wire and is high in production cost and maintenance cost because the structure of dragging the wire in a reciprocating mode is required. Compared with the traditional indicator lamp, the design of lighting the whole sliding door body as the indicator lamp has unique visual effect, so that the ornamental value can be increased, and the decoration design expansion of a platform design side can be supported.
In addition, the structural characteristics of the platform ground light through hole 2, the fully-opened platform door base light through hole 3, the fully-opened platform door threshold 4 with the gap, the fully-opened platform door 5 hollow light-transmitting door body and the like are not conventional structures of the existing fully-opened platform door, and are special structural designs provided by the utility model.
In engineering application, the projection indicator lamp of the fully-open platform door of the utility model must be added with common design in the design stage of the fully-open platform door, if the platform door structure does not adopt the special structural design provided by the utility model in the design stage of the fully-open platform door, any fully-open platform door cannot be added with the utility model subsequently on the premise of not making creative invention, and the spotlight beam arranged in the interlayer below the platform cannot pass through the platform floor and illuminate the sliding door body from the inside of the sliding door in a mode not provided by the utility model.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. A fully open platform door projection indicator light system comprising: the platform comprises a threshold (4) and a fully-opened platform door (5) arranged above the threshold (4); it is characterized in that the preparation method is characterized in that,
the spot lamp assembly (1) is arranged in a space below the ground of the platform, and the spot lamp assembly (1) is provided with an indicator lamp control unit independent of a fully-opened platform door (5) and vertically corresponds to the position of the threshold (4);
a platform ground light through hole (2) which penetrates through the platform ground and is communicated with the space below the spotlight assembly (1) is formed above the spotlight assembly (1); a gap is formed in the threshold (4), and the position of the gap vertically corresponds to the platform ground light through hole (2); the fully-opened platform door (5) is a light-transmitting door body with a hollow sandwich structure, a door body light-transmitting hole (51) communicated to the bottom of the fully-opened platform door (5) is arranged below the hollow sandwich, and the position of the door body light-transmitting hole (51) vertically corresponds to a gap on the threshold (4);
the light beam emitted from the spotlight component (1) passes through the platform ground light through hole (2), the gaps on the threshold (4) and the door light through hole (51) and is emitted into the hollow interlayer of the fully-open platform door (5) to enable the fully-open platform door (5) to emit light.
2. The fully open platform door projection indicator light system of claim 1, wherein: threshold (4) below still is equipped with and is fixed in platform ground's full open platform door base (6), sets up on this full open platform door base (6) and leads to unthreaded hole (3) by the full open platform door base that runs through perpendicularly, should lead to the position of unthreaded hole (3) by the full open platform door base with platform ground lead to unthreaded hole (2) with the gap of threshold (4) corresponds perpendicularly.
3. The fully open platform door projection indicator light system of claim 2, wherein: the door body light through hole (51) is a long strip-shaped through hole extending along the long edge direction of the bottom of the fully-opened platform door (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420143.8U CN216886639U (en) | 2022-03-01 | 2022-03-01 | Projection indicator lamp system for fully-opened platform door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220420143.8U CN216886639U (en) | 2022-03-01 | 2022-03-01 | Projection indicator lamp system for fully-opened platform door |
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| CN216886639U true CN216886639U (en) | 2022-07-05 |
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| CN202220420143.8U Active CN216886639U (en) | 2022-03-01 | 2022-03-01 | Projection indicator lamp system for fully-opened platform door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312857A (en) * | 2022-03-01 | 2022-04-12 | 方大智源科技股份有限公司 | Projection indicator lamp system for fully-opened platform door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312857A (en) * | 2022-03-01 | 2022-04-12 | 方大智源科技股份有限公司 | Projection indicator lamp system for fully-opened platform door |
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