CN205086946U - Suspension type track transportation systems stop buffer - Google Patents

Abstract

The utility model relates to a car stopper for a suspended rail transit system. When a train coupler collides with a buffer head, the damper and the buffer buffer the vehicle and absorb impact energy, so that the vehicle stops at a safe position. It includes a buffer head, a damper, a movable bracket and a buffer. The upper part of the buffer is connected with the suspended monorail, and the buffer head and the buffer are connected through the damper and the movable bracket.

Description

A suspension type rail transit system stopper

technical field

The utility model relates to a suspended rail transit system, in particular to a car stopper for the suspended rail transit system, which is arranged at the heart line terminal of the suspended rail transit line and is a safety device for preventing vehicles from rushing out of the line terminal.

Background technique

In recent years, with the rapid development of urbanization in my country, the pressure on the urban transportation system is also increasing day by day. Many cities have accelerated the pace of urban rail transit construction, and more and more subway and light rail lines have been put into planning, construction and use. . However, due to the constraints of geographical environment, investment pressure, traffic demand and other factors, it is difficult for some small and medium-sized cities to advance. Therefore, the method of suspended rail transit has attracted more and more attention, and the research on this system has become more and more in-depth.

The stopper uses the buffer head to contact the sliding coupler to prevent the vehicle from running and achieve the purpose of parking. At present, the design of the car stopper for the suspended rail transit system is still blank. In order to prevent the vehicle from rushing out of the line terminal, designing and manufacturing a car stopper for the suspended rail transit system is a safety production problem that needs to be solved urgently.

Utility model content

The technical problem to be solved by the utility model is to provide a suspension type rail transit system car stopper, when the train coupler collides with the buffer head, the damper and the buffer buffer the vehicle and absorb the impact energy, so that the vehicle stops in a safe location.

The technical scheme that the utility model solves the problems of the technologies described above is as follows:

A suspension type rail transit system car stopper of the utility model is arranged on the hanging monorail at the rail head, and is characterized in that it includes a buffer head, a damper, a movable bracket and a buffer, and the upper part of the buffer is connected with the suspension Type monorail connection, the connection between the buffer head and the buffer is formed by a damper and a movable bracket.

The beneficial effect of the utility model is that the damper is connected between the buffer head and the buffer, interacts with the buffer, and when the buffer head is in contact with the coupler, its function of absorbing impact energy and buffering is fully exerted, so that the vehicle stops at the safe location.

Description of drawings

This manual includes the following two drawings:

Fig. 1 is the structural representation of a kind of suspended track traffic system stopper of the utility model;

Fig. 2 is a schematic diagram of the installation method of a suspended rail transit system stopper of the present invention.

The figure shows component names and corresponding marks: buffer head 1, damper 2, movable support 3, buffer 4, suspended monorail 5, first connecting rod 31, and second connecting rod 32.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

With reference to Fig. 1, a kind of suspended track traffic system stopper of the present utility model is arranged on the hanging monorail 5 of rail head position, and it comprises buffer head 1, damper 2, movable support 3 and buffer 4, and buffer The upper part of the device 4 is connected with the suspended monorail 5, and the buffer head 1 and the buffer 4 are connected through the damper 2 and the movable bracket 3.

When the train coupler collides with the buffer head 1, the damper 2 and the buffer 4 play a role in buffering and absorbing impact energy for the vehicle, so that the vehicle stops at a safe position. The movable bracket 3 connects the buffer head 1 and the buffer 4 through a hinge, so as to ensure that the buffer head 1 is always in longitudinal movement when in contact with the coupler, so that no deviation occurs.

With reference to Fig. 1, described movable support 3 is made of the first connecting rod 31, the second connecting rod 32 that one end is hinged, the other end of first connecting rod 31 is hinged with buffer head 1, and the other end of second connecting rod 32 is connected with buffering head 1. The head 1 and the damper 2 base are hinged.

Referring to FIG. 2 , the buffer 4 is firmly clamped on the suspended monorail 5 by a bolt assembly, and slides in the form of dry friction, thereby dissipating energy.

The above is just to illustrate some principles of a kind of suspended rail transit system stopper of the present utility model, not to limit the present utility model to the specific structure and scope of application shown and described, so all possible The corresponding modifications and equivalents utilized all belong to the patent scope of the utility model application.

Claims (3)

1. a suspension type rail traffic system stop buffer, be arranged on the hanging single track (5) at rail head position, it is characterized in that: it comprises buffer head (1), damper (2), travel(l)ing rest (3) and energy disperser (4), the top of energy disperser (4) is connected with suspension type monorail (5), is formed and is connected between buffer head (1) with energy disperser (4) by damper (2), travel(l)ing rest (3).

2. a kind of suspension type rail traffic system stop buffer as claimed in claim 1, it is characterized in that: the first connecting rod (31) that described travel(l)ing rest (3) is hinged by one end, second connecting rod (32) are formed, the other end and the buffer head (1) of first connecting rod (31) are hinged, and second connecting rod (32) other end and buffer head (1) are hinged with damper (2) pedestal.

3. a kind of suspension type rail traffic system stop buffer as claimed in claim 1, is characterized in that: described energy disperser (4) is by being installed on suspension type monorail (5) with bolt assembly is firm.