Shield door control device

Abstract

The utility model discloses a shield door control device, which comprises a box body, a control device and a control device, the local control panel module is arranged in the box body and is in driving connection with the shielding door so as to manually control opening and closing of the shielding door; the gap detection module comprises at least one gap detector and a gap detection controller arranged in the box body, the gap detector is installed on the side, facing the track, of the shielding door so as to detect whether foreign matter exists in the gap between the train and the shielding door or not after the train arrives at the station, and the gap detection controller is connected with the gap detector; and the display screen is arranged on the outer surface of the box body and is connected with the gap detection controller and the local control panel module. Compared with the prior art, the platform screen door control device integrates multiple functions, so that platform workers can integrally observe various monitoring information on the platform screen door and centrally operate various instructions, the operation efficiency of the platform is improved, and the intelligent development of the station is promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of rail transit control, in particular to a shielding door control device. Background Art

[0002] With the rapid development of urban scale, the demand for urban rail transit has increased rapidly, greatly facilitating people's travel. In the existing subway line network, for the safety of passengers waiting for the train, screen doors are set around the subway platform to isolate the train from the subway platform waiting area. The screen door includes a fixed door parallel to the edge of the platform and a movable door that can be opened and closed. Before the train stops and opens the door, the screen door remains closed to isolate the passengers on the platform to prevent passengers from falling off the platform and entering the driving track.

[0003] The existing platform screen door system has an on-site control box PSL for the fully automatic driving line installed on the equipment wall or column at the front, rear and middle of the public area on the platform level. The platform screen door can only be opened and closed manually, with relatively simple functions. In addition, it is easily blocked by passengers and buildings when the operating personnel are on lookout, making it difficult to implement on-site emergency operations in an emergency. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a shielding door control device which is multifunctional and convenient for realizing on-site emergency operation in emergency situations.

[0005] In order to solve the above technical problems, the utility model provides a screen door control device, including:

[0006] Box body, used for installation on the shielding door;

[0007] A local control panel module is arranged in the box and is connected to the shield door drive to manually control the opening and closing of the shield door;

[0008] The gap detection module includes at least one gap detector and a gap detection controller arranged in the box body, wherein the gap detector is installed on the side of the platform screen door facing the track to detect whether there is a foreign object in the gap between the train and the platform screen door after the train arrives at the station, and the gap detection controller is connected to the gap detector;

[0009] A display screen is arranged on the outer surface of the box body and is connected with the gap detection controller and the local control panel module.

[0010] A further technical solution is as follows: the platform screen door control device further comprises a communication control module, the communication control module is located in the box body and is connected to the display screen and the train main console.

[0011] A further technical solution is as follows: a train control button is also provided in the box, and the train control button is connected to the communication control module to control the operation of the communication control module.

[0012] A further technical solution is as follows: a plurality of accommodating cavities are provided in the box body, and the local control panel module and the gap detection controller are located on an accommodating cavity.

[0013] A further technical solution is as follows: a plurality of cover plates are hinged on the box body, each accommodating cavity is correspondingly covered with a cover plate, and the display screen is arranged on the outer surface of the uppermost cover plate.

[0014] A further technical solution is as follows: each of the cover plates is provided with a lock for locking the cover plate to the box body.

[0015] A further technical solution is as follows: a plurality of mounting members are arranged on the outer surface of the box body, so as to be fixed to the steel frame of the shielding door through the mounting members.

[0016] The beneficial technical effect of the utility model is as follows: compared with the prior art, the box body of the platform shield door control device of the utility model is integrated with an on-site control panel module for manually controlling the opening and closing of the platform shield door, a gap detection controller for detecting and judging whether there are foreign objects in the gap between the train and the platform shield door, and a display screen for displaying the status of the platform shield door and foreign object warning during the operation of the train, that is, the platform shield door control device of the utility model is integrated with platform control, vehicle operation detection and all display information, and is installed on the platform shield door, which is convenient for station staff to monitor in a centralized manner and understand the on-site situation of the entire platform system, and is convenient for emergency operations of the platform shield door and train in an emergency, and is convenient for on-site emergency operations in an emergency. It can be seen that the platform shield door control device of the utility model is integrated with multiple functions, so that platform staff can integrate and observe a variety of monitoring information and centrally operate a variety of instructions on the platform shield door, thereby improving the operating efficiency of the platform and promoting the intelligent development of the station. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the use of a specific embodiment of the shielding door control device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a specific embodiment of the shielding door control device of the utility model;

[0019] Figure 3 It is a schematic diagram of the structural block diagram of the shielding door control device of the utility model. DETAILED DESCRIPTION

[0020] In order to more fully understand the technical content of the present invention, the technical solution of the present invention is further introduced and illustrated below in conjunction with schematic diagrams, but is not limited thereto.

[0021] Reference Figures 1 to 3 , Figures 1 to 3 A specific embodiment of the platform shield door control device of the utility model is shown. In the embodiment shown in the accompanying drawings, the platform shield door control device includes a box body 2, a local control panel module 5, a gap detection module and a display screen 3, wherein the box body 2 can be installed on the platform shield door, the local control panel module 5 is arranged in the box body 2, and is connected to the platform shield door drive to manually control the opening and closing of the platform shield door; the gap detection module includes at least one gap detector and a gap detection controller 4 arranged in the box body 2, the gap detector is installed on the side of the platform shield door facing the track, so as to detect whether there is a foreign object in the gap between the train and the platform shield door after the train arrives at the station, the gap detection controller 4 is connected to the gap detector to receive the detection information from the gap detector to identify whether there is a foreign object, and generate a foreign object warning information when there is a foreign object; the display screen 3 is arranged on the outer surface of the box body 2, and is connected to the gap detection controller 4 and the local control panel module 5 to receive the foreign object warning information from the gap detection controller 4 and the platform shield door status information from the local control panel module 5, and display. Based on the above design, the box body 2 of the platform shield door control device of the utility model is integrated with a local control panel module 5 for manually controlling the opening and closing of the platform shield door, a gap detection controller 4 for detecting and judging whether there are foreign objects in the gap between the train and the platform shield door, and a display screen 3 for displaying the platform shield door status and foreign object warning during the train operation. That is, the platform shield door control device of the utility model integrates platform control, vehicle operation detection and all display information, and is installed on the platform shield door, which is convenient for station staff to monitor in a centralized manner and understand the on-site situation of the entire platform system. In addition, it is convenient to implement emergency operations on the platform shield door and train in an emergency, and it is convenient to implement on-site emergency operations in an emergency, thereby promoting the intelligent development of the station.

[0022] In some embodiments, the platform screen door control device further includes a communication control module 9, which is located in the box 2 and connected to the display screen 3 and the train main console. Furthermore, a train control button 6 is also provided in the box 2, and the train control button 6 is connected to the communication control module 9 to control the operation of the communication control module 9. Based on the above design, the train control button 6 and the communication control module 9 can be used to contact or control the docking train, which can be used for fault troubleshooting and maintenance, and the troubleshooting information will be displayed on the display screen 3 for station staff to view.

[0023] Continue to refer to Figure 1 and Figure 2In some embodiments, a plurality of accommodating cavities 8 are provided in the box 2, the local control panel module 5 and the gap detection controller 4 are located in one accommodating cavity 8, the column control button 6 is located on another accommodating cavity 8, and is located below the local control panel module 5 and the gap detection controller 4, a plurality of cover plates 7 are hinged on the box 2, each accommodating cavity 8 is correspondingly covered with a cover plate 7, and the display screen 3 is arranged on the outer surface of the topmost cover plate 7. It can be understood that in the present utility model, the local control panel module 5, the gap detection controller 4 and the column control button 6 can also be carried on different circuit boards, each circuit board is located in a accommodating cavity 8, and the size of the box 2 and the size of the accommodating cavity 8 can be adjusted according to actual needs.

[0024] Preferably, in the present embodiment, each of the cover plates 7 is provided with a lock 27 for locking the cover plate 7 to the box body 2, and a plurality of mounting parts 26 are also provided on the outer surface of the box body 2, so that the box body 2 can be fixed to the steel frame 12 of the shielding door by cooperation of the mounting parts 26 and screws, and preferably, a cable connector 25 can also be provided on the outer side of the box body 2 to connect with an external power supply, a gap detector or various other platform sensors and other electrical systems.

[0025] The shielding door is usually composed of a steel frame 12 with glass 11 or other shielding materials hung on it. When the box body 2 of the utility model is installed on the shielding door, it can be embedded in the shielding door, that is, no glass 11 is hung in an area of ​​the steel frame 12, and it is used as the installation position of the box body 2, so that the box body 2 and the glass 11 are flush with the facade on the platform side, visually integrated, and more aesthetically pleasing.

[0026] Understandably, one platform shielding door control device may be provided on the platform shielding door on the same side, or multiple platform shielding door control devices may be provided according to the platform length, that is, when the platform length is long, multiple platform shielding door control devices may be provided, and the multiple platform shielding door control devices may be linked to each other, and each platform shielding door control device may be able to operate the platform shielding doors on the entire side. In case of emergency, the platform staff may run to the nearest platform shielding door control device. Once one platform shielding door control device is operated, the other platform shielding door devices on the entire platform side will receive a signal and stop accepting operation commands, thereby ensuring that only one platform shielding door device accepts commands at the same time, thereby improving the response speed of personnel and preventing multiple people from operating at the same time.

[0027] To sum up, the box body of the platform shield door control device of the present invention integrates a local control panel module for manually controlling the opening and closing of the platform shield door, a gap detection controller for detecting and judging whether there are foreign objects in the gap between the train and the platform shield door, a communication control module for contacting and communicating with the parked train for troubleshooting and maintenance, and a display screen for displaying the status of the platform shield door and foreign object warning during the operation of the train. That is, the platform shield door control device of the present invention integrates platform control, vehicle operation detection and all display information, and is installed on the platform shield door, which is convenient for station staff to monitor centrally, understand the on-site situation of the entire platform system, integrate and observe various monitoring information and centrally operate various instructions, facilitate emergency operation of the platform shield door and train in emergency, and facilitate on-site emergency operation in emergency, thereby improving the operation efficiency of the platform and promoting the intelligent development of the station.

[0028] The above-mentioned preferred implementation modes should be regarded as illustrative examples of the implementation modes of the present application scheme. Any technical deductions, replacements, improvements, etc. that are identical or similar to the present application scheme or made based on this scheme should be regarded as within the scope of protection of this patent.

Claims

1. A screen door control device, characterized in that: Included are: Box body, used for installation on the shielding door; A local control panel module is arranged in the box and is connected to the shield door drive to manually control the opening and closing of the shield door; The gap detection module includes at least one gap detector and a gap detection controller arranged in the box body, wherein the gap detector is installed on the side of the platform screen door facing the track to detect whether there is a foreign object in the gap between the train and the platform screen door after the train arrives at the station, and the gap detection controller is connected to the gap detector; A display screen is arranged on the outer surface of the box body and is connected with the gap detection controller and the local control panel module.

2. The screen door control device according to claim 1, characterized in that: The platform screen door control device also includes a communication control module, which is located in the box and connected to the display screen and the train main console.

3. The screen door control device according to claim 2, characterized in that: The box body is also provided with a train control button, and the train control button is connected to the communication control module to control the operation of the communication control module.

4. The screen door control device according to claim 1, characterized in that: A plurality of accommodating cavities are provided in the box body, and the local control panel module and the gap detection controller are located on an accommodating cavity.

5. The screen door control device according to claim 4, characterized in that: A plurality of cover plates are hinged on the box body, each accommodating cavity is correspondingly covered with a cover plate, and the display screen is arranged on the outer surface of the uppermost cover plate.

6. The screen door control device according to claim 5, characterized in that: Each of the cover plates is provided with a lock for locking the cover plate to the box body.

7. The screen door control device according to claim 1, characterized in that: The outer surface of the box body is provided with a plurality of mounting members, so as to be fixed on the steel frame of the shielding door through the mounting members.

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