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Sky train emergency slow descending device

An emergency and slow-down technology, applied in elevated railways, railway vehicles, transportation and packaging, etc., can solve problems such as car congestion and inability to meet travel

Pending Publication Date: 2018-02-02
ZHONGTANG SKY RAILWAY GRP CO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing traffic can no longer satisfy people's travel, and there are varying degrees of car congestion in major cities around the world

Method used

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  • Sky train emergency slow descending device
  • Sky train emergency slow descending device
  • Sky train emergency slow descending device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as Figure 1 to Figure 5 As shown, the air rail emergency slow down device includes a hanging plate 1 for connecting with the track, a carriage connecting plate 3 for connecting with the car body, and the hanging plate 1 and the carriage connecting plate 3 are connected by a connecting rod 2, so The lower end of the connecting rod 2 is also fixed with a connecting plate seat 4;

[0045] Also includes a shackle 5, the shackle 5 is used as a connecting piece between the connecting plate seat 4 and the compartment connecting plate 3;

[0046] The connection relationship between the shackle 5 and the connecting plate seat 4 is a detachable connection or the connection relationship between the shackle 5 and the compartment connecting plate 3 is a detachable connection relationship;

[0047] Also comprise damper 18 and rope winding shaft 19, described rope winding shaft 19 is used for winding the traction rope that is used to release car body, the assembly form of dampe...

Embodiment 2

[0065] Such as Figure 1 to Figure 5As shown, this embodiment is further limited on the basis of Embodiment 1: as a specific implementation scheme of the shackle 5, there are multiple shackles 5, the connecting plate 3 of the carriage is ring-shaped, and the connecting plate 3 on the carriage is The ring cloth has a plurality of mounting seats 14, the number of the mounting seats 14 is equal to the number of the shackles 5, and the connecting plate base 4 is provided with a plurality of buckle grooves 6, and the number and positions of the buckle grooves 6 are the same as the number of the shackles 5. Corresponding to the position, a shackle 5 is connected between the buckle groove 6 and the mounting seat 14 in a corresponding relationship, and each shackle 5 is provided with a tension spring 8 . In this solution, the shackle 5 , the mounting seat 14 , and the tension spring 8 correspond one-to-one, and a plurality of shackles 5 jointly play the role of transmitting the force ...

Embodiment 3

[0075] This embodiment is further limited on the basis of Embodiment 1: As a specific form of the interaction between the cylinder and the push rod 10, the position where the push rod 10 interacts with the cylinder is a circular rod, and the end of the piston rod is also fixed with a ring. hoop 12, the hoop 12 is used as a force transmission part between the cylinder and the push rod 10, and the cross section of the hoop 12 is circular, and the push rod 10 is passed through the hollow area of ​​the hoop 12 . In this solution, the shape of the push rod 10 at the position where it interacts with the cylinder is designed to facilitate the flipping of the push rod 10 with the buckle rod 7. At the same time, the specific form of the hoop 12 can not only ensure the force transmission between the cylinder and the push rod 10, but also make the The position of the piston ring in the cylinder can serve the purpose of constraining the protruding length of the buckle rod 7 relative to th...

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Abstract

The invention discloses a sky train emergency slow descending device which comprises a hanging plate, a carriage connecting plate, a connecting rod and a connecting plate base, and further comprises an unloading buckle, a damper and a rope winding shaft. The unloading buckle is detachably connected with the connecting plate base or the carriage connecting plate. The rope winding shaft is used forwinding a traction rope for releasing a train body. The assembling mode of the damper and the rope winding shaft on the device is any one of the two modes: the rope winding shaft is connected with theconnecting plate base through the damper, the rope winding shaft can rotate, and the damper is used for providing resistance for the rotation of the rope winding shaft; the rope winding shaft is installed on the connecting plate base, the damper serves a middle connector between the traction rope and the rope winding shaft, and the damper provides resistance for the releasing of the traction ropeon the rope winding shaft. By means of the device, the train body can be released to the ground under the emergency conditions.

Description

technical field [0001] The invention relates to the technical field of rail transit with a suspended vehicle body, in particular to an emergency slow-down device for an air-railway. Background technique [0002] With the continuous acceleration of the urbanization process, the rapid expansion of the city scale, the acceleration of the pace of urban life and the sharp increase in the number of urban populations, people's travel volume is increasing. This increase in travel volume is not limited to a single city. Instead, it has spread to between cities and rural areas, between cities and cities. Existing traffic can no longer satisfy people's travel, and there are varying degrees of car congestion in major cities around the world. Therefore, people have been looking for various ways to solve the traffic congestion problem caused by the increasing travel volume. [0003] Because the air rail train moves the ground traffic to the sky, it has little impact on the ground buildi...

Claims

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Application Information

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IPC IPC(8): B61B3/00B61C17/00
CPCB61B3/00B61C17/00
Inventor 谢君叶晓龙官海君
Owner ZHONGTANG SKY RAILWAY GRP CO CO LTD
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