CN103112461A

CN103112461A - Subway train marshalling with length beyond platform

Info

Publication number: CN103112461A
Application number: CN2013100514956A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-24
Filing date: 2013-01-24
Publication date: 2013-05-22
Also published as: CN103818387A

Abstract

A subway train marshalling structure allows the length of the train to be beyond a platform, passenger capacity to be improved, transport capacity to be expanded and stopping time is not lengthened at the same time under the condition that the station platform is not needed to be extended. The subway train is formed through connection of single compartments. The length of the subway train is greater than the length of the platform. Partition walls are arranged in the compartments of the train to divide the train into a seating area of the end portion of the train and a mixed area of the middle part of the train. A vehicle door is arranged on one end, close to the partition wall, in the seating area. The length from the outer end of the vehicle door to the outer end of the other end of the vehicle door is smaller than the length of the platform. The subway train marshalling with length beyond the platform is used for increasing the subway transport capacity, reducing the pressure on urban public transport, and providing citizens with more travel choices.

Description

Length exceeds the subway train marshalling of platform

Technical field

The present invention relates to a kind of railcar, especially a kind of subway train marshalling structure.

Background technology

Subway train length generally is no more than the platform length by way of the station at present, subway circulation rhythm is fast, the dwell time is short, for the passenger can get on or off the bus in of short duration parking period fast, be evenly distributed with a plurality of car doors on subway carriage, these car doors must all rest in the platform scope at station, could allow passenger getting on/off, therefore, the length of subway train is subjected to the restriction of subway platform length.If the subway transport power is nervous, want to enlarge train marshalling list and improve transport power, just necessary synchronous lengthening platform, but extending platform need to transform all stations on circuit, and engineering is spent greatly many, and especially built circuit, almost do not have space transformation; If asynchronous prolongation platform, train length will exceed platform, and the car door that exceeds platform scope part compartment does not just have platform to use, and can't open; If allow the passenger in this part compartment, all going to the car door that is in the platform scope gets on or off the bus, a standing passenger is mixed to be taken advantage of owing to having in the compartment, large contingent, the passenger not only is difficult to go to the car door place, and the car door that rests in platform end place get on or off the bus the passenger can be a lot, cause crowded, extend parking period, affect train operation rhythm and transport power.

Summary of the invention

The purpose of this invention is to provide the subway train marshalling that a kind of length exceeds platform, allow train length to exceed platform length, improve passenger capacity, need not extend station platform simultaneously, do not extend parking period, and can improve environment by bus.

The present invention is achieved in that by single compartment and connects into subway train, subway train length is greater than platform length, be provided with partition in railway car, train is divided into the seating area of train end and the mixed district that takes advantage of at train middle part, near cutting off an end, car door is arranged in the seating area, the length of car door outer end to train other end car door outer end is less than platform length.When stopping, within all car doors all can be in the platform scope, although train exceeds the platform scope, train end seating area passenger had utilized the car door in the platform scope to get on or off the bus, and need not to extend platform.Utilize to cut off the train end regions is split, prevent that the passenger from arbitrarily passing in and out the train end regions; Simultaneously with the train end regions by the mixed district that takes advantage of that comprises erect position and seat, change the seating area that seat and passage form into, because restriction standing passenger in passage is stood, and the relative standing passenger in seat, floor area is larger, so seating area unit area staffing number is less than mixed district's unit area staffing number of taking advantage of, and has reduced passenger's density, even extend outside the platform scope more at a distance, whole seating area seating capacity is also less; By above means, controlled seating area, train end passengers quantity, utilize the car door that arranges for the seating area separately, even car door is less, because the seating area holds passengers quantity and few, can not cause the too large flow in car door place, the passenger can get on or off the bus fast.During operation, should control the seating area number, the restriction standing passenger by bus, to keep passage unimpeded, ensure that the passenger can walk about between seat and car door, as long as arrive at a station in prior notice passenger the place ahead, the passenger that gets off advances to the car door place and waits in prompting, after car arrived at a station, the passenger can get on or off the bus fast, can not extend parking period.Setting up of seating area although passenger's density is low, mainly utilized newly-increased area by bus, can increase transport power, increased simultaneously the seat, improved environment by bus.

Owing to adopting such scheme, need not the facilities such as platform are done too many transformation small investment; The increase of train length has improved passenger capacity, can not affect train operation rhythm again, has increased transport power, has alleviated urban public transport pressure, and has enlarged the compartment area, has increased seating capacity, allows the passenger feel more comfortable; The more important thing is owing to having increased the seating area, can carry out the difference admission fee, the number of seating area is selected in restriction, improves condition by bus, for providing, citizen more have more the row selection, especially in the city of traffic congestion, part is utilized the people of minibus trip, takes advantage of more efficiently that subway can't bear the crowded of subway carriage but want to change, attract their more more options subway seating area, reduce and utilize the minibus trip, be conducive to energy-saving and emission-reduction, alleviate arteries of communication pressure.

Description of drawings

Fig. 1 be longer than platform subway train marshalling first embodiment carriage body construction and when stopping and the birds-eye view of platform relation.

Fig. 2 be longer than platform subway train marshalling second embodiment carriage body construction and when stopping and the birds-eye view of platform relation.

Fig. 3 be longer than platform subway train marshalling the 3rd embodiment carriage body construction and when stopping and the birds-eye view of platform relation.

In figure, the mixed district 5. that takes advantage of, 3. seating areas 4., 2. second section compartment, train end, 1. first segment compartment, train end cuts off 6. car door 7. platforms

The specific embodiment

In the embodiment shown in fig. 1, first segment compartment, train end (1) is connected by passage with second section compartment, train end (2), cut off first car door (6) that (5) be positioned at second section compartment, train end (2) afterwards, the compartment seating area (3) of end and the mixed district (4) that takes advantage of at middle part have been divided into, within car door during parking (6) has been parked in platform (7) scope, for the seating area passenger getting on/off.After the mode that the present embodiment is suitable for carrying additionally a joint compartment increases train length, utilize the car door position in original compartment as the car door position of seating area, openable car door quantity and position in the time of can not changing train stop platform, the utilized leeway of the relatively original train marshalling list of suitable platform is little, perhaps platform is equipped with shielded gate, does not want again the situation that shielded gate is transformed.

In embodiment illustrated in fig. 2, cut off (5) and be positioned between first segment compartment, train end (1) and second section compartment, train end (2), partition can be that two compartment interchannels are with the car door of door lock.This programme can utilize naturally separating between the compartment, but needs platform leeway larger, can hold the situation of next car door distance than original stop position more.

In the embodiment shown in fig. 3, seating area (3) have two adjacent car doors (6), can be used as respectively entrance door and exit door, to improve passenger getting on/off speed.

On cutting off, preferably be provided with the door with door lock.When having emergency situation to occur, can be used for evacuating the passenger between the district in seating area and mixed taking advantage of.

Preferably simultaneously be provided with the seating area at subway train two ends, not only increase transport power, and be convenient to the train way traffic, which end the passenger needn't seek the seating area at.

Claims

1. subway train marshalling that length exceeds platform, connect into subway train by single compartment, it is characterized in that: subway train length is greater than platform length, be provided with partition in railway car, train is divided into the seating area of train end and the mixed district that takes advantage of at train middle part, near cutting off an end, car door is arranged in the seating area, the length of car door outer end to train other end car door outer end is less than platform length.

2. length according to claim 1 exceeds the subway train marshalling of platform, and it is characterized in that: first segment compartment, train end is connected by passage with second section compartment, train end, after partition is positioned at first car door in second section compartment, train end.

3. length according to claim 1 exceeds the subway train marshalling of platform, it is characterized in that: cut off between first segment compartment, train end and second section compartment, train end.

4. length according to claim 1 exceeds the subway train marshalling of platform, and it is characterized in that: partition is that two compartment interchannels are with the car door of door lock.

5. length according to claim 1 exceeds the subway train marshalling of platform, and it is characterized in that: there are two adjacent car doors the seating area.

6. length according to claim 1 exceeds the subway train marshalling of platform, it is characterized in that: on cutting off, the door with door lock is arranged.

7. length according to claim 1 exceeds the subway train marshalling of platform, it is characterized in that: subway train two ends are provided with the seating area.