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CN-224225050-U - Subway platform gap protection device

CN224225050UCN 224225050 UCN224225050 UCN 224225050UCN-224225050-U

Abstract

The utility model relates to the technical field of subway platform protection, in particular to a subway platform gap protection device, which comprises a subway platform main body, wherein a protection door is fixedly connected to the upper surface of the subway platform main body, a protection mechanism which is convenient for shielding a gap between the subway platform main body and a subway vehicle is arranged on one side of the subway platform main body, a movable groove is formed on one side of the subway platform main body, a rotating rod is fixedly connected inside the movable groove, a protection plate is rotatably connected onto the rotating rod, a rotating groove is formed inside the protection plate, and a connecting rod is fixedly connected inside the rotating groove. This subway platform clearance protector is provided with guard plate and telescopic cylinder in the movable slot and the inside groove of seting up in subway platform main part one side respectively, and the articulated joint on telescopic cylinder top is connected with the inboard connecting rod of guard plate through pushing away the arm to the clearance of filling subway platform main part and subway vehicle is stretched or is withdrawed in the rotation about the control guard plate.

Inventors

  • TAI YANG

Assignees

  • 南京地铁运营有限责任公司

Dates

Publication Date
20260512
Application Date
20250520

Claims (8)

  1. 1. The subway platform gap protection device comprises a subway platform main body (1) and is characterized in that a protection door (2) is fixedly connected to the upper surface of the subway platform main body (1), and a protection mechanism (3) which is convenient for shielding a gap between the subway platform main body (1) and a subway vehicle is arranged on one side of the subway platform main body (1); Protection machanism (3), protection machanism (3) include movable tank (301), bull stick (302), guard plate (303), rotary tank (304), connecting rod (305), inside groove (306), fixed slot (307), telescopic cylinder (308), articulated joint (309), push away arm (310) and baffle (311), one side at subway platform main part (1) is seted up in movable tank (301), bull stick (302) fixed connection is in the inside of movable tank (301), guard plate (303) rotate to be connected on bull stick (302), the inboard at guard plate (303) is seted up in rotary tank (304), connecting rod (305) fixed connection is in the inside of rotary tank (304), the bottom at movable tank (301) is seted up in inside groove (306) is seted up in inside groove (307), telescopic cylinder (308) fixed connection is in the inside of inside groove (306), articulated joint (309) fixed connection is in the top of telescopic cylinder (308), push away arm (310) rotate respectively and connect on articulated joint (309) and (307) fixed connection in articulated groove (307).
  2. 2. The subway platform gap protection device according to claim 1, wherein one side of the subway platform main body (1) is provided with a subway lane (101), the upper surface of the subway lane (101) is fixedly connected with a track (102), and two sides of the track (102) are fixedly connected with fixing blocks (103).
  3. 3. The subway platform gap protection device according to claim 1, wherein the upper surface of the subway platform main body (1) is fixedly connected with a sliding rail (201), and a movable door (202) is connected to the sliding rail (201) in a sliding manner.
  4. 4. The subway platform gap protection device according to claim 1, wherein the protection plate (303) is rotatably connected to the inside of the movable groove (301), and the hinge joint (309) is movably lifted and lowered to the inside of the movable groove (301) and the inner groove (306).
  5. 5. The subway platform gap protection device according to claim 1, wherein the baffle (311) is arranged outside the inner groove (306) and the telescopic cylinder (308) in a covering manner.
  6. 6. A subway platform gap protection device according to claim 2, wherein the fixed block (103) is fixedly connected between the subway lane (101) and the rail (102).
  7. 7. A gap protection device for a subway platform according to claim 3, wherein the movable door (202) is slidably connected to the inner side of the protection door (2).
  8. 8. The subway platform gap protection device according to claim 1, wherein the top end of the pushing arm (310) is rotatably arranged in the rotary groove (304).

Description

Subway platform gap protection device Technical Field The utility model relates to the technical field of subway platform protection, in particular to a subway platform gap protection device. Background ‌ Subway platform ‌ is the core functional area of subway station, is used for passenger waiting, getting on and off the bus and stopping briefly. The device does not have a structure for protecting the gap between the subway station and the subway vehicle when in use, so that the gap exists between the platform edge and the subway when the existing subway station is in use, smaller passengers have a certain probability of legs falling into the gap when getting on or off, people are injured and the operation of the vehicle can be affected, and meanwhile, if the passengers fall off in the process of getting on or off the subway vehicle, a certain probability of falling from the gap to fall on a rail is also caused, and the device for protecting the gap of the subway platform is designed based on the defects of the prior art. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a subway platform gap protection device which has the advantage of not having gap protection between a subway station and a subway vehicle. The utility model provides a subway platform gap protection device which comprises a subway platform main body, wherein a protection door is fixedly connected to the upper surface of the subway platform main body, and a protection mechanism which is convenient for shielding a gap between the subway platform main body and a subway vehicle is arranged on one side of the subway platform main body; The protection mechanism comprises a movable groove, a rotating rod, a protection plate, a rotating groove, a connecting rod, an inner groove, a fixed groove, a telescopic cylinder, a hinge joint, a push arm and a baffle, wherein the movable groove is formed in one side of a subway platform main body, the rotating rod is fixedly connected to the inside of the movable groove, the protection plate is rotationally connected to the rotating rod, the rotating groove is formed in the inner side of the protection plate, the connecting rod is fixedly connected to the inside of the rotating groove, the inner groove is formed in the bottom of the movable groove, the fixed groove is formed in the outer side edge of the inner groove, the telescopic cylinder is fixedly connected to the inside of the inner groove, the hinge joint is fixedly connected to the top end of the telescopic cylinder, two ends of the push arm are respectively rotationally connected to the hinge joint and the connecting rod, and the baffle is fixedly connected to the fixed groove. As a preferable technical scheme of the utility model, one side of the subway platform main body is provided with a subway lane, the upper surface of the subway lane is fixedly connected with a track, and two sides of the track are fixedly connected with fixed blocks. As an optimized technical scheme of the utility model, the upper surface of the subway platform main body is fixedly connected with a sliding rail, and a movable door is connected to the sliding rail in a sliding manner. As a preferable technical scheme of the utility model, the protection plate is rotatably connected in the movable groove, and the hinge joint is movably lifted in the movable groove and the inner groove. As a preferable embodiment of the present utility model, the baffle plate is disposed outside the inner tank and the telescopic cylinder in a closing manner. As a preferable technical scheme of the utility model, the fixed block is fixedly connected between the subway lane and the rail. As a preferable technical scheme of the utility model, the movable door is connected with the inner side of the protective door in a sliding way. As a preferable technical scheme of the utility model, the top end of the pushing arm is rotatably arranged in the rotary groove. Compared with the prior art, the utility model has the following beneficial effects: This subway platform clearance protector through when the subway vehicle is stopped steadily and the vehicle door aligns with the dodge gate after, flexible jar stretches out and utilizes the articulated head to promote the arm of pushing away to move up, the arm of pushing away of upward moving promotes the guard plate through the connecting rod and upwards rotates under the spacing of bull stick and expand, make the outer wall of guard plate and subway vehicle outer wall contact, shelter from the clearance of subway platform main part and vehicle, then open the dodge gate and make the passenger get on or off the bus can, get on or off the bus and after the dodge gate is closed, flexible jar is retrieved and is utilized the articulated head to pull the arm of pushing away and drive the guard plate downwards rotate and retrieve the movable inslot can, the device is convenient for prevent passenger foot or article f