Platform door structure with control panel

Abstract

The utility model provides a platform door structure with a control panel, the platform door structure with the control panel comprises a sliding door, a door post structure and a door controller used for controlling the sliding door to open and close, the door controller is electrically connected with the sliding door, the door post structure is provided with a stand column used for installing the sliding door, and the stand column is provided with a control panel. The sliding door is matched with the stand columns to complete sliding opening and closing. The platform door structure with the control panel further comprises a control panel assembly, the control panel assembly is electrically connected with the door controller, the control panel assembly is installed on the door post structure, the control panel assembly comprises a key switch, and the key switch is rotated to switch gears of the sliding door. The gears of the sliding door comprise an automatic gear and a manual gear, and when the sliding door is in the automatic gear, the sliding door is automatically opened and closed; and when in the manual gear, the sliding door is controlled to be opened and closed through a button of the control panel assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of rail transportation, in particular to a platform door structure with a control panel. Background Art

[0002] With the rapid development of my country's high-speed railways and urban rail transit, the railway operating environment is becoming increasingly complex. The platform door system plays an important role in the platform passenger safety protection equipment. The platform door system of newly built urban rail, intercity rail and urban rail transit has almost become a standard configuration, and the lines that have been opened for operation are also being installed and renovated one after another. The platform door system is composed of multiple sliding door units, in which each sliding door unit needs to be equipped with a separate control device for independent door opening and closing operations, system bypass, detection and maintenance, etc.

[0003] However, the existing platform door system usually adopts automatic opening and closing of the door. In actual use, once an emergency occurs, such as the platform door traps a passenger, it is difficult for the staff to intervene and the passenger to escape, resulting in poor safety. Utility Model Content

[0004] In view of this, an embodiment of the utility model provides a platform door structure with a control panel to eliminate or improve one or more defects existing in the prior art.

[0005] One aspect of the utility model provides a platform door structure with a control panel, the platform door structure with a control panel comprises a sliding door, a door column structure and a door controller for controlling the opening and closing of the sliding door, the door controller is electrically connected to the sliding door, the door column structure is provided with a column for installing the sliding door, the sliding door cooperates with the column to complete the opening and closing of the sliding;

[0006] The platform door structure with a control panel also includes a control panel assembly, which is electrically connected to the door controller and installed on a column of the door column structure. The control panel assembly includes a key switch, and rotating the key switch switches the gear position of the sliding door. The gear position of the sliding door includes an automatic gear position and a manual gear position. When in the automatic gear position, the sliding door automatically opens and closes; when in the manual gear position, the opening and closing of the sliding door is controlled by buttons on the control panel assembly.

[0007] The above scheme is adopted, and the control panel assembly of this scheme is provided with a key switch. Rotating the key switch can switch the gear position of the sliding door. When an emergency occurs, the staff can switch to the manual gear by operating the key switch, and then adjust the opening and closing degree of the sliding door by button. If the platform door clamps a passenger, manual adjustment can be performed to allow the passenger to quickly escape and ensure safety.

[0008] In some embodiments of the present invention, the gear position of the sliding door further includes an isolation gear position, and the isolation gear position is arranged between the automatic gear position and the manual gear position, and when in the isolation gear position, the power supply of the sliding door is cut off.

[0009] With the above scheme, the isolation gear is set between the automatic gear and the manual gear. When the staff switches between the automatic gear and the manual gear, they must pass through the isolation gear. During the switching process, this scheme can first cut off the power supply of the sliding door. When an emergency occurs, it can first prevent the sliding door from closing further, quickly preventing further injury from occurring.

[0010] In some embodiments of the present invention, the control panel assembly is further provided with a display screen, and the display screen is used to display the current gear position of the sliding door.

[0011] In the specific implementation process, Figure 4 As shown, when in the automatic gear, the door controller receives the door opening and closing commands from the central control device; when in the isolation gear, the single sliding door unit is isolated from the system, cutting off the power supply of the unit without affecting the normal operation of the entire system and facilitating maintenance. In this mode, the safety circuit of the door in this gear is not bypassed; when in the manual gear, the door controller does not execute the command from the central control device. When in the manual gear and the door opening button or door closing button is operated, the safety circuit of the door in this gear is bypassed. When the door opening button or door closing button is in the manual gear, the ambient light of the button lights up, indicating that the button is valid to prevent misoperation from affecting driving safety.

[0012] During the specific implementation process, the operation of the key switch is fed back to the door controller, and the display screen displays the operation status through a graphic interface. It can also display the sliding door number information, fault information, etc., for the staff to quickly handle.

[0013] In some embodiments of the present invention, a column is respectively provided on both sides of the door column structure, and the column is provided with a mounting groove, and the control panel assembly is installed on the column through the mounting groove.

[0014] In some embodiments of the present invention, the control panel assembly includes an outer shell, and the outer shell is embedded in the mounting groove.

[0015] In some embodiments of the present invention, the control panel assembly further includes a mounting plate, and the mounting plate is connected to the outer shell.

[0016] In some embodiments of the present invention, the mounting plate is provided with a plurality of mounting holes, and the key switch, button and display screen are all connected to the mounting plate through the mounting holes.

[0017] In some embodiments of the present invention, a connection hole is provided on the edge of the mounting plate, and the mounting plate is connected to the column through the connection hole.

[0018] In some embodiments of the present invention, the mounting groove is arranged within a height range of 0.3 meters to 2.0 meters of the column.

[0019] In some embodiments of the present invention, the mounting groove is arranged at 1.8 meters of the column.

[0020] Additional advantages, purposes, and features of the present invention will be partially described in the following description, and will become partially apparent to those skilled in the art after studying the following, or may be learned from the practice of the present invention. The purposes and other advantages of the present invention can be specifically pointed out and obtained in the specification and the accompanying drawings.

[0021] Those skilled in the art will understand that the purposes and advantages that can be achieved by the present invention are not limited to the above specific description, and the above and other purposes that can be achieved by the present invention will be more clearly understood based on the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present application, and do not constitute a limitation of the present invention.

[0023] Figure 1 It is a schematic diagram of an implementation of a platform door structure with a control panel of the utility model;

[0024] Figure 2 It is a partial enlarged view of the control panel assembly of the utility model;

[0025] Figure 3 This is a disassembly diagram of the control panel assembly of the utility model;

[0026] Figure 4 This is a logic control schematic diagram of the utility model. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with the implementation mode and the accompanying drawings. Here, the schematic implementation mode of the utility model and its description are used to explain the utility model, but are not used as a limitation of the utility model.

[0028] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme according to the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0029] like Figure 1-3 As shown, the utility model proposes a platform door structure with a control panel, the platform door structure with a control panel comprises a sliding door, a door column structure and a door controller for controlling the opening and closing of the sliding door, the door controller is electrically connected to the sliding door, the door column structure is provided with a column for installing the sliding door, the sliding door cooperates with the column to complete the opening and closing of the sliding;

[0030] In the specific implementation process, the sliding door is provided with two leaves, and the door frame is provided with a slide rail below the sliding door. The sliding door cooperates with the slide rail below to realize the sliding of the sliding door and complete the opening and closing of the sliding door.

[0031] In the specific implementation process, the glass of the door pillar structure is laminated glass, which includes two layers of tempered glass and a layer of polyvinyl butyral film sandwiched in the middle. When the glass is damaged by external force, the glass fragments still stick to the film and will not fly out to cause secondary damage to passengers in the car. In addition, the laminated glass has high strength and good sound insulation effect.

[0032] The platform door structure with a control panel also includes a control panel assembly, which is electrically connected to the door controller and installed on a column of the door column structure. The control panel assembly includes a key switch, and rotating the key switch switches the gear position of the sliding door. The gear position of the sliding door includes an automatic gear position and a manual gear position. When in the automatic gear position, the sliding door automatically opens and closes; when in the manual gear position, the opening and closing of the sliding door is controlled by buttons on the control panel assembly.

[0033] During the specific implementation process, the control panel assembly is installed on the inner side of the door frame of the door post structure. Since the control panel assembly is provided with buttons that can control the platform door, setting it on the inner side of the door frame can prevent the control panel assembly from being damaged and avoid accidental touch by passengers.

[0034] During the specific implementation process, when the gear position of the sliding door is in the automatic gear position, the door controller receives instructions from the central control device, and the central control device can uniformly control all the sliding doors. The door controller is a control device corresponding to each pair of sliding doors, and the control device can be a door control unit (DCU, Door Control Unit); when the gear position of the sliding door is in the automatic gear position, the door controller can also control the opening and closing of the sliding door based on the signal of the sensor.

[0035] In the specific implementation process, the buttons of the control panel assembly include a door opening button and a door closing button. When the sliding door is in the manual gear position, the staff transmits an electrical signal to the door controller by pressing the door opening button or the door closing button to open or close the sliding door.

[0036] The above scheme is adopted, and the control panel assembly of this scheme is provided with a key switch. Rotating the key switch can switch the gear position of the sliding door. When an emergency occurs, the staff can switch to the manual gear by operating the key switch, and then adjust the opening and closing degree of the sliding door by button. If the platform door clamps a passenger, manual adjustment can be performed to allow the passenger to quickly escape and ensure safety.

[0037] In some embodiments of the present invention, the gear position of the sliding door further includes an isolation gear position, and the isolation gear position is arranged between the automatic gear position and the manual gear position, and when in the isolation gear position, the power supply of the sliding door is cut off.

[0038] During the specific implementation process, the staff inserts the key into the key switch and rotates the key switch to switch the gear position.

[0039] In some embodiments of the present invention, the key is rotated at a certain angle, such as 45°, 60° or 90°, to switch the gear. The key can be pulled out in the "isolation" and "automatic" gears, but cannot be pulled out in the "manual" gear.

[0040] With the above scheme, the isolation gear is set between the automatic gear and the manual gear. When the staff switches between the automatic gear and the manual gear, they must pass through the isolation gear. During the switching process, this scheme can first cut off the power supply of the sliding door. When an emergency occurs, it can first prevent the sliding door from closing further, quickly preventing further injury from occurring.

[0041] In the specific implementation process, Figure 4 As shown, when in the automatic gear, the door controller receives the door opening and closing commands from the central control device; when in the isolation gear, the single sliding door unit is isolated from the system, cutting off the power supply of the unit without affecting the normal operation of the entire system and facilitating maintenance. In this mode, the safety circuit of the door in this gear is not bypassed; when in the manual gear, the door controller does not execute the command from the central control device. When in the manual gear and the door opening button or door closing button is operated, the safety circuit of the door in this gear is bypassed. When the door opening button or door closing button is in the manual gear, the ambient light of the button lights up, indicating that the button is valid to prevent misoperation from affecting driving safety.

[0042] During the specific implementation process, the operation of the key switch is fed back to the door controller, and the display screen displays the operation status through a graphic interface. It can also display the sliding door number information, fault information, etc., for the staff to quickly handle.

[0043] In some embodiments of the present invention, the control panel assembly is further provided with a display screen, and the display screen is used to display the current gear position of the sliding door.

[0044] In some embodiments of the present invention, a column is respectively provided on both sides of the door column structure, and the column is provided with a mounting groove, and the control panel assembly is installed on the column through the mounting groove.

[0045] In the specific implementation process, the door frame is provided with a left column and a right column.

[0046] In some embodiments of the present invention, the door frame is also provided with an external display screen.

[0047] In some embodiments of the present invention, the control panel assembly includes an outer shell, and the outer shell is embedded in the mounting groove.

[0048] In a specific implementation process, the outer shell is made of metal, and a circuit hole is provided at the upper end of the outer shell. The circuit hole is used to lead out a wiring harness to achieve electrical connection between the control panel assembly and other components.

[0049] In some embodiments of the present invention, the control panel assembly further includes a mounting plate, and the mounting plate is connected to the outer shell.

[0050] In a specific implementation process, the mounting plate and the outer shell may be connected by welding or integrally formed.

[0051] In some embodiments of the present invention, the mounting plate is provided with a plurality of mounting holes, and the key switch, button and display screen are all connected to the mounting plate through the mounting holes.

[0052] In a specific implementation process, the specifications of the multiple mounting holes of the mounting plate match the corresponding mounting components. Specifically, the mounting hole corresponding to the key switch is circular, and the mounting holes corresponding to the button and the display screen are rectangular.

[0053] In some embodiments of the present invention, a connection hole is provided on the edge of the mounting plate, and the mounting plate is connected to the column through the connection hole.

[0054] In a specific implementation process, the outer edge of the mounting plate protrudes out of the outer shell and is provided with a connecting hole. Specifically, the mounting plate can be connected to the column through the connecting hole by means of bolts.

[0055] In some embodiments of the present invention, the mounting groove is arranged within a height range of 0.3 meters to 2.0 meters of the column.

[0056] In some embodiments of the present invention, the mounting groove is arranged at 1.8 meters of the column.

[0057] With the above solution, the installation groove is arranged at 1.8 meters of the column, which is convenient for the staff to operate.

[0058] The beneficial effects of the utility model include:

[0059] 1. When the sliding door fails, the single pair of sliding doors can be disconnected from the system by switching gears without affecting the entire platform door system;

[0060] 2. The operating status of the platform door can be directly displayed through a graphic interface, which is convenient for staff to quickly perform maintenance and emergency operations;

[0061] 3. It can prevent passengers from operating the vehicle incorrectly and affecting driving safety.

[0062] It should be clear that the present invention is not limited to the specific configurations and processes described above and shown in the figures. For the sake of simplicity, a detailed description of the known methods is omitted here. In the above embodiments, several specific steps are described and shown as examples. However, the method process of the present invention is not limited to the specific steps described and shown, and those skilled in the art can make various changes, modifications and additions, or change the order between the steps after understanding the spirit of the present invention.

[0063] In the present invention, features described and / or illustrated for one embodiment may be used in the same manner or in a similar manner in one or more other embodiments, and / or combined with features of other embodiments or replace features of other embodiments.

[0064] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the embodiments of the utility model may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A platform door structure with a control panel, characterized in that: The platform door structure with a control panel includes a sliding door, a door column structure and a door controller for controlling the opening and closing of the sliding door, the door controller is electrically connected to the sliding door, the door column structure is provided with a column for installing the sliding door, and the sliding door cooperates with the column to complete the opening and closing of the sliding; The platform door structure with a control panel also includes a control panel assembly, which is electrically connected to the door controller and installed on a column of the door column structure. The control panel assembly includes a key switch, and rotating the key switch switches the gear position of the sliding door. The gear position of the sliding door includes an automatic gear position and a manual gear position. When in the automatic gear position, the sliding door automatically opens and closes; when in the manual gear position, the opening and closing of the sliding door is controlled by buttons on the control panel assembly.

2. The platform door structure with a control panel according to claim 1, characterized in that: The gear positions of the sliding door also include an isolation gear position, which is arranged between the automatic gear position and the manual gear position. When in the isolation gear position, the power supply of the sliding door is cut off.

3. The platform door structure with a control panel according to claim 1, characterized in that: The control panel assembly is also provided with a display screen, and the display screen is used to display the current gear position of the sliding door.

4. The platform door structure with a control panel according to claim 3, characterized in that: A column is respectively arranged on both sides of the door column structure, and the column is provided with a mounting groove, and the control panel assembly is installed on the column through the mounting groove.

5. The platform door structure with a control panel according to claim 4, characterized in that: The control panel assembly comprises an outer shell, and the outer shell is embedded in the mounting groove.

6. The platform door structure with a control panel according to claim 5, characterized in that: The control panel assembly further comprises a mounting plate, wherein the mounting plate is connected to the outer shell.

7. The platform door structure with a control panel according to claim 6, characterized in that: The mounting plate is provided with a plurality of mounting holes, and the key switch, button and display screen are all connected to the mounting plate through the mounting holes.

8. The platform door structure with a control panel according to claim 6, characterized in that: The edge of the mounting plate is provided with a connecting hole, and the mounting plate is connected to the column through the connecting hole.

9. The platform door structure with a control panel according to any one of claims 4 to 8, characterized in that: The installation groove is arranged within a height range of 0.3 meters to 2.0 meters of the column.

10. The platform door structure with a control panel according to claim 9, characterized in that: The installation groove is arranged at 1.8 meters of the column.

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