CN204845943U - Track traffic sleeper - Google Patents

Abstract

The utility model provides a track traffic sleeper comprises subtotal car top under guest room, the car, and the guest room inner space is divided into a left side in, the three relatively independent space in the right side along vehicle width direction, and the middle part space be the passageway about, two parts space can be separately as required the layering arrange one or the single cabin of multiseriate formula and spread the seat, spread the seat generally along guest room width direction or to follow the scheme of arranging such as guest room length direction different with traditional sleeping berth, the utility model discloses in single cabin formula width direction, length direction out of plumb all of spreading the overall length direction of seat and guest room, all form certain angle. The adjacent shop's seat of level is cut apart along the long limit in shop front by the partition wall, and the shop front is spread seat bottom surface or guest room ceiling and guest room lateral wall rather than both sides partition wall, upper strata and is constituted an opening towards five cavitys of guest room middle part passageway, and it all has the single cabin formula shop seat of solely enjoying the space to form every passenger, has not only improved the conveying efficiency of sleeper by a wide margin, also for the passenger provides the individual space of solely enjoying, has improved comfortable degree.

Description

Track traffic sleep car

Technical field

The present invention relates to sleep car manufacturing technology, particularly relate to a kind of track traffic sleep car, belong to railway transit passenger car technical field.

Background technology

Carbon structural steel car and motor train unit are generally provided with track traffic sleep car: wherein, carbon structural steel car is generally provided with senior soft sleeper, two-layer paving cushioned berth sleeping car and three layers of paving semi-cushioned berth sleeping car, common three layers, individual layer 25 type paving semi-cushioned berth sleeping car staffing 66 people, two layers of paving cushioned berth sleeping car staffing 36 people; The motor train unit train put into operation for domestic large area at present and high ferro train, due to factor restrictions such as guest room height and safety, generally can only use traditional double berth seat, about staffing 40 people.Make a general survey of current track traffic sleep car, all there is staffing number less, the problem that conveying efficiency is lower, directly cause sleeping berth denomination not only few admission fee simultaneously but also high, the requirement of numerous passengers to trip comfort level cannot meet far away on the one hand, the railway system has also wasted amount transport resource on the other hand, but it is limited to bring benefits.

Paving seat in tradition three layers, 25 type paving semi-cushioned berth sleeping car and two-layer paving cushioned berth sleeping car and motor train set sleeper is all at least double shares a compartment, and independence privacy is bad, and easily interference mutually between passenger, not only journey quality of life is impaired, and psychological comfort degree is also bad.

Paving seat in tradition three layers, 25 type paving semi-cushioned berth sleeping car and two-layer cushioned berth sleeping car and motor train set sleeper, all along the arrangement of guest room Width, easily causes passenger and tumbles during train emergency braking.

The paving seat that tradition three layers, 25 type spreads in semi-cushioned berth sleeping car and two-layer cushioned berth sleeping car is all arranged near guest room single-sided side walls, is unfavorable for that vehicle mass balances in theory.

Summary of the invention

Paving seat cannot be arranged in passage both sides for solving when common rail traffic sleep car middle berth seat is arranged perpendicular to guest room sidewall in existing application simultaneously, and multiple row paving seat horizontal arrangement between centre gangway and guest room sidewall time paving seat near the window or pass in and out not easily or channel space need be set separately, and the sleep car passenger of higher staffing number is all without the present situation exclusively enjoying space, the utility model provides a kind of track traffic sleep car, comprise car body, guest room is provided with in described car body, a passage is provided with along its length in described guest room, respectively arrange between the both sides sidewall of described passage and described guest room and one to arrange or multiple row of just arranging spreads seat, it is characterized in that: both out of plumb was also not parallel for the overall length direction in paving seat paving and the length direction of described guest room, equal shape is in an acute angle, and all described sharp angle are identical.Simultaneously, the paving adjacent along guest room length direction is only split by partition wall during the feast, without its complementary space, spread seat paving and its both sides partition wall, Pu Xi bottom surface, upper strata or car roof and guest room sidewall and form five cavitys of an opening towards guest room central passage, forming every passenger all has the single cabin formula paving seat exclusively enjoying space.This kind of tilting honeycomb layout type has been in harmonious proportion the multiple contradictions between space efficiency utilization and passenger comfort simultaneously, there is following characteristics: first simultaneously, the complete paving of the paving seat that this kind of layout type is formed is the parallelogram of non-rectangle, meet human body head pin two ends width less, the rule that middle part torso width is larger, both can basic guarantee traveling comfort, again due to " inclination " characteristic of parallelogram, decking area and existing soft or hard sleeping berth seat decking area can be made, can to arrange in central aisle both sides when Aspect Ratio is basically identical paving seat simultaneously simultaneously, the space of central aisle both sides in guest room is made full use of, the spatial transformation of traditional hard berth vehicle inner edge seat and baggage rack can be spread seat quantity for spreading seat space and can being finally converted into.And under tradition paving seat paving length direction and guest room length direction vertical arrangement mode, due to the restriction that guest room width and guest room central passage need be kept straight on, cause passage both sides cannot arrange paving seat simultaneously, and when passage single-sided arrangement paving seat, although no matter increase merely paving seat paving length can increase a part of usage space in single paving seat, cannot this space for increasing paving seat sum; Second, under this kind of layout type, each paving seat paving all has directly adjacent with centre gangway on one side, passenger's easy access, be independent of each other, avoid paving seat length direction consistent with guest room length direction and arrange under multiple row spreads the arrangement mode of seat in passage side, paving seat near the window or discrepancy inconvenient or the problem of channel space need be set separately; 3rd, almost all spread the shape in seat space under this kind of layout type completely the same, be one compared with the hexahedron of rule, inner space is smooth and each paving seat space is staggered mutually occupies, and not only ensure that the traveling comfort of passenger is also easy to processing; 4th, every passenger due to this kind of layout type all has the single cabin formula paving seat exclusively enjoying space, and the paving that passage both sides hatch is relative also forms larger angle during the feast, can significantly interdict sight line between passenger, even if do not use hatch window shade, also the passenger of each paving seat can be made to experience the personal space of relatively independent secret, obviously can reduce the mutual interference between passenger, greatly improve many-sided level of comforts such as every passenger's body psychology.

In the track traffic sleep car that the utility model provides, by arranging separately the facilities such as retractable table, baggage rack, power interface and adjustable air-conditioner air outlet in each single cabin formula paving seat inside, meeting during the journey while every primary demand, also can meet the different requirements of every passenger to air-conditioner temperature and air quantity flexibly.

Because track traffic sleep car provided by the invention has taken into account occupant comfort and paving seat sum two aspects simultaneously, under guarantee decking area amasss substantially identical prerequisite with the existing soft or hard sleeping berth dishes served at a feast, when using upper and lower 2 layers of single cabin formula paving seat, namely likely make vehicle staffing beyond tradition third sleeper car 30% to 50%; When using upper and lower 3 layers of single cabin formula paving seat, more than one times, vehicle staffing beyond tradition third sleeper car namely may be made.The motor train unit train particularly domestic large area at present put into operation and high ferro train, due to factor restrictions such as guest room height and safety, generally can only use traditional double berth seat, directly cause conveying efficiency lower, sleeping berth denomination i.e. few admission fee simultaneously but also high, and the sleep car that the utility model provides when using double-deck single cabin formula paving seat, staffing number can close to second-class seat coach, exceed motor train set sleeper staffing one doubly to have a surplus, the hardship of passenger's sitting is not only exempted when long-distance riding, also can significantly improve railway system's sleeping berth vehicle transport capacity, increase operation income.

In track traffic sleep car provided by the invention, because each single cabin formula paving seat only has one towards the hatch of passage, and the length direction of the paving long limit of seat and guest room, both out of plumb was also inconsistent for Width, even if train starts suddenly or emergency brake, the passenger in cabin also can not tumble.Under stronger impact, because partition wall forms angle with This train is bound for XXX, impact dynamics can be reduced and dispersion, alleviate passenger and be hurt.

In track traffic sleep car provided by the invention, arrange in passage bilateral symmetry owing to spreading Xi Junhui in guest room, be therefore conducive to the balancing of mass of overall vehicle.

Accompanying drawing explanation

The paving seat arrangement plan of the track traffic sleep car that Fig. 1 (top plan view) is the embodiment of the present invention;

The paving seat arrangement plan of the track traffic sleep car that Fig. 2 (three-dimensional side view) is another embodiment of the present invention.

Detailed description of the invention

Generally less for solving existing application middle orbit traffic sleep car staffing number, the present situation that conveying efficiency is on the low side, the utility model provides a kind of track traffic sleep car, comprise car body, guest room is provided with in described car body, a passage is provided with along its length in described guest room, respectively arrange between the both sides sidewall of described passage and described guest room and one to arrange or multiple row of just arranging spreads seat, it is characterized in that: both out of plumb was also not parallel for the overall length direction in paving seat paving and the length direction of described guest room, equal shape is in an acute angle, and all described sharp angle are identical.Simultaneously, the paving adjacent along guest room length direction is only split by partition wall during the feast, without its complementary space, spread seat paving and its both sides partition wall, Pu Xi bottom surface, upper strata or car roof and guest room sidewall and form five cavitys of an opening towards guest room central passage, forming every passenger all has the single cabin formula paving seat exclusively enjoying space.

The paving seat arrangement plan of the track traffic sleep car that Fig. 1 (birds-eye view) is the embodiment of the present invention, on the basis of above-described embodiment, the guest room of the track traffic sleep car of the present embodiment is provided with a passage 1 along its length, between passage 1 and guest room sidewall 2, respectively be fixed with a row paving seat, to be parallel to each other between all partition walls 3 of passage 1 homonymy but also not parallel with guest room sidewall 2 both out of plumb, adjacent partition wall 3 is formed with guest room sidewall 2 and spreads seat paving 4, length A is the length that paving seat paving 4 takies guest room length direction, and length a is the inner width in paving seat paving 4.

The paving seat constructional drawing of the track traffic sleep car that Fig. 2 (three-dimensional side view) is another embodiment of the present invention, on the basis of Fig. 1 embodiment, between passage 1 and guest room sidewall 2, be fixed with two-layer cabin formula spread seat, all partition walls 3 being positioned at passage homonymy are parallel to each other, and with guest room sidewall 2 both not parallel also out of plumb, and two-layer cabin setting up and down formula paving seat between adjacent partition wall 3, for levels paving 4, although excised one jiao, paving for meeting passenger's needs in the present embodiment, complete paving shape has been still the parallelogram of a non-rectangle.

On the basis of above-described embodiment, the further scheme of the embodiment of the present invention is: partition wall 3 is all arranged retractable table, baggage rack, power interface, Lighting System and adjustable air-conditioner air outlet.

Fig. 2 basis specifically can be arranged as follows: at vehicle commander 25000mm, overall width 3300mm, guest room length 20000mm, the width of passage 1 is set to 650mm, passage about 1 two parts guest room is arranged symmetrically with, and the long limit, paving 4 (i.e. the horizontal maximum width of partition wall 3) of each cabin formula paving seat is set to 1800mm, and paving 4 inner width is set to 700mm, when the height of each cabin formula paving seat is set to 1000mm, staffing can be made to reach 80 people.

On the basis of above-described embodiment, described track traffic sleep car also comprises bogie truck, brake system, in-built equipment, a/c system, car end connected system, water supply hygiene system, electric system, and the corner of described car body is provided with car door.

It is last it is noted that above each embodiment is only in order to illustrate implementer's case of the present invention, be not intended to limit, although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or to wherein partly or entirely technical characteristic carry out equivalent replacement, and these amendments and replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (2)

1. a track traffic sleep car, comprise car body, guest room is provided with in described car body, in described guest room, midway location is provided with a passage along its length, respectively arrange between the both sides sidewall of described passage and described guest room and one to arrange or multiple row of just arranging spreads seat, it is characterized in that: both out of plumb was also not parallel for the overall length direction in each paving seat paving and the length direction of described guest room, and equal shape is in an acute angle, and all described sharp angle are identical; Meanwhile, the paving adjacent along guest room length direction is only separated by partition wall during the feast, without its complementary space.

2. track traffic sleep car as claimed in claim 1, it is characterized in that: each paving seat paving and its both sides partition wall, Pu Xi bottom surface, upper strata or guest room ceiling and guest room sidewall form five cavitys of an opening towards guest room central passage, forming every passenger all has the single cabin formula paving seat exclusively enjoying space.