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CN-224211063-U - Movable lifting ring for rail transit

CN224211063UCN 224211063 UCN224211063 UCN 224211063UCN-224211063-U

Abstract

The utility model belongs to the technical field of the activity rings technique and specifically relates to a track traffic is with activity rings, including the installation lifting hook, the bottom of installation lifting hook is provided with movable base, movable base's side fixedly connected with rectangle piece, movable base's bottom is provided with mounting plate, the bottom fixedly connected with connection rings of connecting plate, the material of connecting band is polypropylene fiber, dacron and nylon interweave and form, through setting up movable base, the movable groove, the cooperation of spherical connection and connection rings is used, the movable adjustment between connecting band and the mounting plate has been realized, effectively avoid the passenger to twist the commentaries on classics and the friction that produce the connecting band when snatching connection rings, thereby the life of connecting band has been prolonged, the movable groove has been seted up in the movable base, spherical connection's one end fixed mounting plate's top, spherical connection's the other end movable mounting is in the movable groove, such design makes the connection can carry out the multi-angle activity for mounting plate, the travelling comfort and the rings that the passenger used have been improved.

Inventors

  • WANG GUOFENG
  • ZHANG YONGLAI
  • LIU XIAORAN

Assignees

  • 长春迪达隆轨道车辆装备有限公司

Dates

Publication Date
20260508
Application Date
20250626

Claims (8)

  1. 1. The movable hanging ring for the track traffic comprises a mounting hanging hook (1) and is characterized in that a movable base (3) is arranged at the bottom of the mounting hanging hook (1), a rectangular block (5) is fixedly connected to the side face of the movable base (3), a connecting belt (4) is fixedly connected to the top of the rectangular block (5), the connecting belt (4) is sleeved in the mounting hanging hook (1), a mounting bottom plate (6) is arranged at the bottom of the movable base (3), a spherical connection (11) is fixedly connected to the top of the mounting bottom plate (6), a movable groove (12) is formed in the bottom of the movable base (3), the spherical connection (11) extends into the movable groove (12) and is movably connected with the movable groove (12), a connecting plate (7) is arranged at the bottom of the mounting bottom plate (6), a connecting hanging ring (9) is fixedly connected to the bottom of the connecting plate (7), and the connecting belt (4) is made of polypropylene, polyester and nylon.
  2. 2. The movable lifting ring for track traffic according to claim 1, wherein a mounting rod (13) is fixedly connected to the side surface of the mounting lifting hook (1), a return spring (14) is arranged on the outer surface of the mounting rod (13), a guide plate (15) is hinged to the side surface of the mounting rod (13), a guide groove (17) is formed in the tail end of the guide plate (15), and the tail end of the return spring (14) is abutted to the guide plate (15).
  3. 3. The movable hanging ring for track traffic according to claim 2, wherein the side surface of the installation hanging hook (1) is fixedly connected with a positioning strip (16), and the guide plate (15) is in sliding connection with the positioning strip (16) through a guide groove (17).
  4. 4. The movable lifting ring for track traffic according to claim 1, wherein a fixing bolt (8) is arranged at the top of the mounting base plate (6), the fixing bolt (8) penetrates through the mounting base plate (6) and extends into the connecting plate (7), and the fixing bolt (8) is in threaded connection with the mounting base plate (6).
  5. 5. The movable hanging ring for track traffic according to claim 1, wherein the top of the installation hanging hook (1) is fixedly connected with a fixing ring (2), and the fixing ring (2) is made of stainless steel.
  6. 6. The movable hanging ring for track traffic according to claim 1, wherein the inner surface wall of the connecting hanging ring (9) is provided with a protective groove (10), and the connecting hanging ring (9) is made of teflon.
  7. 7. The movable hanging ring for track traffic according to claim 1, wherein a protection pad (18) is fixedly connected to the inner surface wall of the installation hanging hook (1), and the protection pad (18) is made of rubber.
  8. 8. The mobile lifting ring for rail transit as claimed in claim 4, characterized in that the fixing bolts (8) are provided in three, three of the fixing bolts (8) being located on the sides of the spherical connection (11), respectively.

Description

Movable lifting ring for rail transit Technical Field The utility model relates to the technical field of movable hanging rings, in particular to a movable hanging ring for rail transit. Background Rail transit is one of the most convenient transportation modes in the current society, and is fast, and the passenger capacity is big, and the seat is limited in the carriage, and most passengers can only stand in the carriage, and the movable rings for rail transit are the facility of installing in the interior of rail transit vehicle, aim at providing the facility of grabbing for the passenger to keep balance and safety. In the prior art, for example, CN212386485U is a movable lifting ring for rail transit, when people hold the lifting ring body, people can hold the lifting ring body better through the arc-shaped groove arranged on the inner wall of the lifting ring body, and the use requirement of people is met. However, the hanging ring has certain defects in the using process: 1. Because the connecting belt and the mounting plate cannot be movably adjusted, passengers can twist and rub the connecting belt when grabbing the hanging ring, and the service life of the connecting belt can be shortened after long-term use. 2. The connecting belt is connected with the fixing rod through the clamp, so that the connecting belt and the hanging ring body are not convenient to replace or maintain, the labor intensity of workers is increased, and the convenience of the installation process is reduced. Disclosure of utility model The utility model aims to provide a movable hanging ring for track traffic, which aims to solve the problems that in the prior art, as movable adjustment cannot be carried out between a connecting belt and a mounting plate, passengers can twist and rub the connecting belt when grabbing the hanging ring, the service life of the connecting belt can be shortened after long-term use, and the connecting belt is connected with a fixing rod through a clamp, so that the connecting belt and the hanging ring body are inconvenient to replace or maintain, the labor intensity of workers is increased, and the convenience of the mounting process is reduced. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a track traffic is with activity rings, includes the installation lifting hook, the bottom of installation lifting hook is provided with movable base, movable base's side fixedly connected with rectangle piece, the top fixedly connected with connecting band of rectangle piece, the connecting band cup joints in the installation lifting hook, movable base's bottom is provided with mounting plate, mounting plate's top fixedly connected with ball joint, movable groove has been seted up to movable base's bottom, ball joint extends to the movable inslot and with movable groove swing joint, mounting plate's bottom is provided with the connecting plate, the bottom fixedly connected with connection rings of connecting plate, the material of connecting band is polypropylene fibre, dacron and nylon interweave and forms. As a preferable scheme of the utility model, the side surface of the installation lifting hook is fixedly connected with an installation rod, the outer surface of the installation rod is provided with a return spring, the side surface of the installation rod is hinged with a guide plate, the tail end of the guide plate is provided with a guide groove, and the tail end of the return spring is abutted with the guide plate. As a preferable scheme of the utility model, the side surface of the installation lifting hook is fixedly connected with a positioning strip, and the guide plate is in sliding connection with the positioning strip through a guide groove. As a preferable scheme of the utility model, the top of the mounting bottom plate is provided with a fixing bolt, the fixing bolt penetrates through the mounting bottom plate and extends into the connecting plate, and the fixing bolt is in threaded connection with the mounting bottom plate. As a preferable scheme of the utility model, the top of the installation lifting hook is fixedly connected with a fixing ring, and the fixing ring is made of stainless steel. As a preferable scheme of the utility model, the inner surface wall of the connecting hanging ring is provided with a protective groove, and the connecting hanging ring is made of Teflon. As a preferable scheme of the utility model, the inner surface wall of the mounting lifting hook is fixedly connected with a protection pad, and the protection pad is made of rubber. As a preferred embodiment of the present utility model, three fixing bolts are provided, and the three fixing bolts are respectively located at the side surfaces of the spherical connection. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, through the cooperation of the movable base