Platform safety device
A safety device and platform technology, which is applied in the direction of stations, transportation and packaging, railway car body parts, etc., and can solve problems such as falling objects into train tunnels, pedestrians tripping, etc.
Inactive Publication Date: 2018-10-09
佛山卿影科技有限公司
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Problems solved by technology
[0002] When the train stops at the platform, there will be a large gap between the platform and the train. Pedestrians will pass through the gap between the train and the platform when getting on or off the train, which may cause pedestrians to trip or drop objects onto the train. A safety accident like this in a tunnel
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[0009] Below in conjunction with accompanying drawing, the present invention will be further described: a kind of platform safety device, comprises motor 8, gear 5, controller 6, gear belt 7, roller 3, mobile plate 2, supporting platform 4 and platform 1; Said gear 5 and The motor 8 is connected; the motor 8 is respectively connected to the controller 6 and the power supply; the moving plate 2 is installed under the platform 1, and a plurality of rollers 3 are arranged between the platform 1 and the moving plate 2; the gear belt 7 is installed on the Below the moving plate 2, the gear belt 7 is in contact with the gear 5; the supporting platform 4 is installed under the moving plate 2, and a plurality of rollers 3 are arranged between the moving plate 2 and the supporting platform 4, and the supporting platform 4 is used to support the The moving plate 2 and the platform 1; the controller 6 controls the motor 8.
[0010] The operation process of the present invention is like t...
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The invention provides a platform safety device and belongs to the field of mechanical equipment. The platform safety device comprises a motor, a gear, a controller, a gear belt, rolling wheels, a movable board, a supporting table and a platform. The gear is connected with the motor. The motor is connected with the controller and a power source. The movable board is installed below the platform, and multiple rolling wheels are arranged between the platform and the movable board. The gear belt is installed below the movable board and makes contact with the gear. The supporting table is installed below the movable board, multiple rolling wheels are arranged between the movable board and the supporting table, and the supporting table is used for supporting the movable board and the platform.The controller controls the motor. The movable board protrudes out of the platform at a certain length through rotation of the gear, the platform protrude-out distance of the movable board is slightlysmaller than the distance between the platform and a train, so that pedestrians are safer when getting on and off the train, when the train is ready to depart, the controller controls the motor to reversely rotate to drive the gear, the movable board retracts into the platform, and normal departure of the train is not affected.
Description
technical field [0001] A platform safety device belongs to the field of mechanical equipment. Background technique [0002] When the train stops at the platform, there will be a large gap between the platform and the train. Pedestrians will pass through the gap between the train and the platform when getting on or off the train, which may cause pedestrians to trip or drop objects onto the train. Such a safety incident in a tunnel. Contents of the invention [0003] The object of the present invention is to provide a platform safety device to solve the above problems. [0004] A safety device for a platform, comprising a motor, a gear, a controller, a gear belt, a roller, a moving plate, a support platform and a platform; the gear is connected to the motor; the motor is respectively connected to a controller and a power supply; the moving plate is installed on Under the platform, a plurality of rollers are arranged between the platform and the moving plate; the gear belt ...
Claims
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IPC IPC(8): B61B1/02
CPCB61B1/02
Inventor 李燕红
Owner 佛山卿影科技有限公司