CN215804107U - Rail transit platform door display device based on 5G technology - Google Patents
Rail transit platform door display device based on 5G technology Download PDFInfo
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- CN215804107U CN215804107U CN202120950212.1U CN202120950212U CN215804107U CN 215804107 U CN215804107 U CN 215804107U CN 202120950212 U CN202120950212 U CN 202120950212U CN 215804107 U CN215804107 U CN 215804107U
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Abstract
The utility model discloses a rail transit platform door display device based on 5G technology, which comprises a wall body, wherein an outbound detection unit is fixedly arranged on one side wall of the wall body, and a main control system unit is passed through, the method is characterized in that according to the characteristics of a distributed projection system, the system is divided into a projection display unit, a detection unit and a main control system unit, the projection display unit mainly comprises a projector, a network playing device, a network switch, a control device and the like, the detection unit mainly comprises a vehicle detection instrument, a network device and the like, the main control system unit mainly comprises a control host, a firewall, a network switch, a networking device and the like, the middle of the main control system unit is connected through the 5G network device to form a wireless local area network based on 5G frequency band, thus, only power supply is required to each device unit, the function of local area networking can be realized, and the traditional network wiring work is greatly reduced, the network wiring workload during system installation is reduced, and meanwhile, the modularized design is adopted, so that the rapid installation, debugging and operation can be realized.
Description
Technical Field
The utility model relates to the technical field of multimedia display, in particular to rail transit platform door display equipment based on a 5G technology.
Background
With the development of the multimedia display technology, a technology of projecting a picture onto a corresponding fixed screen door through a projector appears on a rail transit, particularly a subway platform door system, but the current system architecture is controlled and displayed through optical fibers or network cables, so that a large amount of network wiring work is required, the workload is large, problems of network faults and the like easily occur, with the development of the 5G technology, a new system adopts the latest 5G equipment to carry out system networking, the main control equipment and each distributed equipment are used as independent 5G network units to form a 5G local area network, the transmission rate of a control signal is ensured to be greater than 100M/S through a network slicing technology, the network delay is less than 10ms, and the stability and reliability of the system are ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide rail transit platform door display equipment based on a 5G technology, and aims to solve the problems that the existing system architecture proposed in the background art is controlled and displayed through optical fibers or network cables, so that a large amount of network wiring work is needed, the workload is large, and network faults are easy to occur.
In order to achieve the purpose, the utility model provides the following technical scheme: a rail transit platform door display device based on a 5G technology comprises a wall body, wherein an outbound detection unit is fixedly mounted on one side wall of the wall body, an outbound detection unit 5G transmission device is arranged on one side of the outbound detection unit, a first projection display unit control box and a first projection display unit projector are mounted on one side wall of the wall body, a first projection display unit 5G transmission device is arranged on one side of the first projection display unit control box, a second projection display unit control box and a second projection display unit projector are fixedly mounted on the inner wall of one side of the wall body, a second projection display unit 5G transmission device is arranged on one side of the second projection display unit control box, an inbound detection unit is fixedly mounted on the inner wall of one side of the wall body, and an inbound detection unit 5G transmission device is arranged on one side of the inbound detection unit, a system power supply cable is fixedly mounted on one side wall of the wall body, one end of the system power supply cable is electrically connected with a main control system unit, and 5G conveying equipment of the main control system unit is arranged on one side of the main control system unit.
Preferably, an electric sliding rail is fixedly mounted on the inner wall of one side of the wall body.
Preferably, one side of the electric slide rail is movably connected with a slide block, and the slide block is connected with the first projection display unit projector through a screw.
Preferably, a spring is fixedly mounted on one side wall of the wall body, and one end of the spring is connected with a protection plate.
Preferably, a curtain is fixedly installed on one side wall of the wall body, and a display screen is fixedly installed on one side wall of the wall body.
Preferably, the outbound detection unit, the first projection display unit control box, the second projection display unit control box and the inbound detection unit are respectively electrically connected with the master control system unit, the outbound detection unit is electrically connected with the outbound detection unit 5G transmission device, the first projection display unit 5G transmission device and the first projection display unit projector are respectively electrically connected with the first projection display unit control box, the second projection display unit projector and the second projection display unit 5G transmission device are respectively electrically connected with the second projection display unit control box, the inbound detection unit is electrically connected with the inbound detection unit 5G transmission equipment, and the main control system unit is electrically connected with the main control system unit 5G transmission equipment.
The utility model has the technical effects and advantages that:
1. the system is divided into a projection display unit, a detection unit and a main control system unit according to the characteristics of a distributed projection system, the projection display unit mainly comprises a projector, a network playing device, a network switch, a control device and the like, the detection unit mainly comprises a vehicle detection instrument, a network device and the like, the main control system unit mainly comprises a control host, a firewall, the network switch, a networking device and the like, the middle of the main control system unit is connected through a 5G network device to form a wireless local area network based on a 5G frequency band, so that the function of local area networking can be realized only by providing power to each device unit, the traditional network wiring work is greatly reduced, the network wiring work load during system installation is reduced, and meanwhile, the rapid installation, debugging and operation can be realized by adopting a modular design.
2. Through being provided with electronic slide rail, when the projection space of the projection display unit projector in the wall is incomplete, at this moment electronic slide rail can drive the projection display unit projector through the slider and remove the regulation, and the projection display unit projector alright adjust the projected direction after removing the regulation.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a schematic front view of the present invention.
Fig. 4 is a schematic sectional structure view of the wall body of the present invention.
In the figure: 1. a wall body; 2. an outbound detection unit; 3. an outbound detection unit 5G transfer device; 4. a first projection display unit control box; 5. a first projection display unit projector; 6. a first projection display unit 5G transport device; 7. a second projection display unit control box; 8. a second projection display unit projector; 9. a second projection display unit 5G transport device; 10. an inbound detection unit; 11. an inbound detection unit 5G transfer device; 12. a system power supply cable; 13. a master control system unit; 14. master control system unit 5G transport device; 15. an electric slide rail; 16. a slider; 17. a spring; 18. a protection plate; 19. a curtain; 20. a display screen.
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.
The utility model provides a rail transit platform door display device based on a 5G technology, which comprises a wall body 1, wherein the wall body 1 is used for installing projection equipment, an outbound detection unit 2 is fixedly installed on one side wall of the wall body 1, the outbound detection unit 2 is used for sensing an outbound signal of a train, the outbound detection unit 2 is installed in the wall body 1, an outbound detection unit 5G transmission device 3 is arranged on one side of the outbound detection unit 2, a first projection display unit control box 4 and a first projection display unit projector 5 are installed on one side wall of the wall body 1, the first projection display unit control box 4 and the first projection display unit projector 5 are installed in the wall body 2, a first projection display unit 5G transmission device 6 is arranged on one side of the first projection display unit control box 4, the first projection display unit 5G transmission device 6 is installed in the wall body 1, a second projection display unit control box 7 and a second projection display unit projector 8 are fixedly arranged on the inner wall of one side of the wall body 1, the second projection display unit control box 7 and the second projection display unit projector 8 are arranged in the wall body, the second projection display unit control box 7 controls the use of the second projection display unit projector 8, one side of the second projection display unit control box 7 is provided with a second projection display unit 5G transmission device 9, the second projection display unit 5G transmission device 9 is used for transmitting content signals projected by the second projection display unit projector 8, an approaching detection unit 10 is fixedly arranged on the inner wall of one side of the wall body 1, the approaching detection unit 10 senses signals of train approaching, an approaching detection unit 5G transmission device 11 is arranged on one side of the approaching detection unit 10, the approaching detection unit 5G transmission device 11 transmits the signals sensed by the approaching detection unit 10, a system power supply cable 12 is fixedly installed on one side wall of the wall body 1, one end of the system power supply cable 12 is electrically connected with a main control system unit 13, the main control system unit 13 is matched with the system power supply cable 12 to control the projection display device, one side of the main control system unit 13 is provided with a main control system unit 5G transmission device 14, signals of the main control system unit 13 are transmitted away by the main control system unit 5G transmission device 14, an electric slide rail 15 is fixedly installed on the inner wall of one side of the wall body 1, the electric slide rail 15 is used for sliding a slide block, one side of the electric slide rail 15 is movably connected with a slide block 16, the slide block 16 is connected with the first projection display unit projector 5 through a screw, the electric slide rail 15 drives the slide block 16 to slide and adjust, after the first projection display unit projector 5 is fixed with the slide block 16, the slide block 16 which is slide and adjust also drives the projection display unit projector 5 to slide and adjust, fixed mounting has spring 17 on the lateral wall of wall body 1, and spring 17's one end is connected with guard plate 18, and spring 17 is used for buffering protection to guard plate 18, and guard plate 18 carries out spacing protection to a projection display unit projector 5 of slide adjusting, and fixed mounting has curtain 19 on the lateral wall of wall body 1, and curtain 19 is used for the projection, and fixed mounting has display screen 20 on the lateral wall of wall body 1, and projected content can be through the projection of display screen 20.
In this embodiment, the outbound detection unit 2, the first projection display unit control box 4, the second projection display unit control box 7 and the inbound detection unit 10 are electrically connected to the main control system unit 13, the main control system unit 13 is configured to control the outbound detection unit 2, the first projection display unit control box 4, the second projection display unit control box 7 and the inbound detection unit 10 to be started, the outbound detection unit 2 is electrically connected to the outbound detection unit 5G transmission device 3, the outbound detection unit 5G transmission device 3 is configured to transmit a signal sensed by the outbound detection unit 2, the first projection display unit 5G transmission device 6 and the first projection display unit projector 5 are electrically connected to the first projection display unit control box 4, the first projection display unit control box controls the first projection display unit 5G transmission device 6 and the first projection display unit projector 5 to be started, the second projection display unit projector 8 and the second projection display unit 5G transmission device 9 are electrically connected to the second projection display unit control box 7, the second projection display unit control box 7 is used for controlling the second projection display unit projector 8 and the second projection display unit 5G transmission device 9, the inbound detection unit 10 is electrically connected to the inbound detection unit 5G transmission device 11, the inbound detection unit 5G transmission device 11 is used for transmitting a signal sensed by the inbound detection unit 10, the main control system unit 13 is electrically connected to the main control system unit 5G transmission device 14, and the main control system unit 13 controls the start of the main control system unit 5G transmission device 14.
This practical theory of operation: the utility model relates to a rail transit platform door display device based on 5G technology, when the rail transit platform door display device based on 5G technology is used, an outbound detection unit 2 detects a train outbound from a subway, a detected signal is transmitted to a main control system unit 13 through an outbound detection unit 5G transmission device 3, the main control system unit 13 analyzes and processes the outbound signal of the train, the main control system unit 13 controls all electric equipment, a first projection display unit control box 4 controls the starting of a first projection display unit projector 5, the first projection display unit projector 5 transmits projected information through a first projection display unit 5G transmission device 6 after the first projection display unit projector 5 is started, a second projection display unit control box 7 starts a second projection display unit projector 8, after the second projection display unit projector 8 is started, the projected information is transmitted out through the second projection display unit 5G transmission device 9, after the subway train enters the station, the station entering detection unit 10 detects the train entering the station, the detected signal is transmitted out through the station entering detection unit 5G transmission device 11, and the power supply cable 12 supplies power to the electric equipment.
Electronic slide rail 15 passes through the slider and drives 5 lifting control of first projection display unit projector, first projection display unit projector 5 can go up and down to slide through protection plate 18 in the lifting control process, spring 17 protects lift control's first projection display unit projector 5 through protection plate 18, first projection display unit projector 5 projects through curtain 19, projected content can be on the surface of a table door through display screen 20 projection again, the train personnel are watching the projected content of a table door.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a rail transit platform door display device based on 5G technique, includes wall body (1), its characterized in that: the system comprises a wall body (1), and is characterized in that an outbound detection unit (2) is fixedly mounted on one side wall of the wall body (1), an outbound detection unit 5G transmission device (3) is arranged on one side of the outbound detection unit (2), a first projection display unit control box (4) and a first projection display unit projector (5) are mounted on one side wall of the wall body (1), a first projection display unit 5G transmission device (6) is arranged on one side of the first projection display unit control box (4), a second projection display unit control box (7) and a second projection display unit projector (8) are fixedly mounted on the inner wall of one side of the wall body (1), a second projection display unit 5G transmission device (9) is arranged on one side of the second projection display unit control box (7), an inbound detection unit (10) is fixedly mounted on the inner wall of one side of the wall body (1), one side of detecting element (10) of coming to the station is provided with detecting element 5G transfer apparatus (11) of coming to the station, fixed mounting is system power supply cable (12) on a lateral wall of wall body (1), the one end electric connection of system power supply cable (12) has main control system unit (13), one side of main control system unit (13) is provided with main control system unit 5G transfer apparatus (14).
2. The rail transit platform door display device based on 5G technology according to claim 1, wherein: and an electric sliding rail (15) is fixedly arranged on the inner wall of one side of the wall body (1).
3. The rail transit platform door display device based on 5G technology according to claim 2, characterized in that: one side of the electric sliding rail (15) is movably connected with a sliding block (16), and the sliding block (16) is connected with the first projection display unit projector (5) through a screw.
4. The rail transit platform door display device based on 5G technology according to claim 1, wherein: a spring (17) is fixedly mounted on one side wall of the wall body (1), and one end of the spring (17) is connected with a protection plate (18).
5. The rail transit platform door display device based on 5G technology according to claim 1, wherein: a curtain (19) is fixedly mounted on one side wall of the wall body (1), and a display screen (20) is fixedly mounted on one side wall of the wall body.
6. The rail transit platform door display device based on 5G technology according to claim 1, wherein: the outbound detection unit (2), the first projection display unit control box (4), the second projection display unit control box (7) and the inbound detection unit (10) are respectively electrically connected with the master control system unit (13), the outbound detection unit (2) is electrically connected with the outbound detection unit 5G transmission device (3), the first projection display unit 5G transmission device (6) and the first projection display unit projector (5) are respectively electrically connected with the first projection display unit control box (4), the second projection display unit projector (8) and the second projection display unit 5G transmission device (9) are respectively electrically connected with the second projection display unit control box (7), and the inbound detection unit (10) is electrically connected with the inbound detection unit 5G transmission device (11), the main control system unit (13) is electrically connected with the main control system unit 5G transmission equipment (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950212.1U CN215804107U (en) | 2021-05-06 | 2021-05-06 | Rail transit platform door display device based on 5G technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120950212.1U CN215804107U (en) | 2021-05-06 | 2021-05-06 | Rail transit platform door display device based on 5G technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215804107U true CN215804107U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120950212.1U Active CN215804107U (en) | 2021-05-06 | 2021-05-06 | Rail transit platform door display device based on 5G technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215804107U (en) |
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2021
- 2021-05-06 CN CN202120950212.1U patent/CN215804107U/en active Active
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