WO2021232515A1

WO2021232515A1 - Carriage and rail vehicle

Info

Publication number: WO2021232515A1
Application number: PCT/CN2020/095652
Authority: WO
Inventors: 康洪军; 张庆刚; 李芳�; 石守东; 马力平
Original assignee: 中车唐山机车车辆有限公司
Priority date: 2020-05-19
Filing date: 2020-06-11
Publication date: 2021-11-25
Also published as: CN113682328A

Abstract

A carriage (40) and a rail vehicle. The carriage (40) comprises a vehicle body (41), a meeting room (400) being provided in at least one side along the length direction of the vehicle body (41); the meeting room (400) comprises: a partition wall (401), the partition wall (401) being connected to the vehicle body (41) to separate the meeting room (400) from other regions in the carriage (40); at least two groups of seats (410), the two groups of seats (410) being respectively provided at two sides along the width direction of the vehicle body (41), and each group of seats (410) comprising at least two seats arranged opposite to each other; and at least one meeting table (420), the seats being provided around the meeting table (420).

Description

Cars and rail vehicles

Technical field

This application relates to rail vehicle manufacturing technology, in particular to a carriage and rail vehicle.

Background technique

With the development of high-speed railways, EMU trains have gradually become the first choice for business travellers due to their fast and safe characteristics.

In related technologies, first-class seats, second-class seats and business seats are provided in the carriages of EMU trains. In order to facilitate people's travel life, hidden small tables are set in the armrests of the business seats and first-class seats. For waiting seats, a folding small table is set on the back of the front seat, and passengers can put books, water glasses and other smaller items on the small table.

However, for business people, it is often necessary for multiple people to have a meeting to discuss strategies when traveling. The technicians believe that the privacy of the train compartment of the EMU train in the related technology is poor, and the compartment cannot meet the needs of passengers for multi-person meetings. .

Summary of the invention

In the embodiments of the present application, a carriage and a rail vehicle are provided, which are mainly used to solve the problem of poor privacy in the carriage of the rail vehicle in the related art and cannot meet the needs of passengers when traveling.

According to the first aspect of the embodiments of the present application, there is provided a carriage, including:

A car body, with a meeting room on at least one side along the length of the car body;

The meeting room includes:

The partition wall is connected to the vehicle body to separate the meeting room from other areas in the vehicle compartment;

At least two sets of seats, the two sets of seats are respectively arranged on both sides in the width direction of the vehicle body, and each set of the seats includes at least two oppositely arranged seats;

At least one conference table, and the seats are arranged around the conference table.

According to a second aspect of the embodiments of the present application, a rail vehicle is provided, which includes a plurality of carriages connected end to end, and at least one of the plurality of carriages adopts the aforementioned carriage.

With the carriage and rail vehicle according to the embodiments of the present application, a conference room is provided on at least one side along the length of the car body, and the conference room is separated from other areas in the carriage by a partition wall, thereby ensuring the privacy of the conference room; There are at least two sets of seats and at least one conference table in the conference room. The two sets of seats are respectively arranged on both sides in the width direction of the vehicle body. Each set of seats includes at least two oppositely arranged seats. The seats of the chairs are arranged around the conference table, and multiple passengers can sit on opposite seats for face-to-face multi-person meetings. The conference table is convenient for passengers to record and demonstrate during meetings, so as to meet the meeting needs of business people when they travel.

Description of the drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The exemplary embodiments and descriptions of the application are used to explain the application, and do not constitute an improper limitation of the application. In the attached picture:

Shown in Figure 1 is a schematic diagram of the plane structure of a business car in the related art;

Shown in Figure 2 is a schematic diagram of the plane structure of a first-class carriage in the related art;

Figure 3 shows a schematic diagram of the plane structure of a second-class car in the related art;

Shown in FIG. 4 is a simplified diagram of the external structure of the carriage provided by an embodiment of the present application;

Shown in FIG. 5 is a schematic diagram of the internal structure of a carriage provided by an embodiment of the present application;

Shown in FIG. 6 is a schematic diagram of a plane structure of a carriage provided by an embodiment of the present application;

FIG. 7 shows a schematic diagram of a plane structure of a conference room provided by an embodiment of the present application;

FIG. 8 shows a vertical cross-sectional view of a conference room provided by an embodiment of the present application;

Shown in FIG. 9 is a schematic diagram of the connection structure between the seat and the floor of the vehicle body provided by an embodiment of the present application;

Shown in FIG. 10 is a partial enlarged view of part A in FIG. 9;

FIG. 11 shows a schematic diagram of the connection structure between the partition wall and the vehicle body provided by an embodiment of the present application;

Shown in FIG. 12 is a schematic diagram of a partial connection structure between a partition wall and a vehicle body provided by an embodiment of the present application;

Shown in FIG. 13 is a partial enlarged view of part B in FIG. 11;

Shown in FIG. 14 is a partial enlarged view of part C in FIG. 12;

Shown in FIG. 15 is a partial enlarged view of part D in FIG. 12;

Shown in FIG. 16 is a schematic structural diagram of a conference table provided by an embodiment of the present application;

Shown in FIG. 17 is a cross-sectional view of A-A in FIG. 16;

FIG. 18 shows a simplified structural diagram of a desktop provided by an embodiment of the present application.

Reference signs:

10-Business car; 11-car body; 12-aisle; 13-single seat; 14-double seat; 15-small table board;

20-First-class carriage; 21-Car body; 22-Aisle; 23-Double seat; 24-Small table board;

30-Second-class car; 31-Car body; 32-Aisle; 33-Double seat; 34-Three seat;

40-carriage; 41-car body; 42-luggage rack; 43-window; 44-functional area; 45-car door; 46-general passenger compartment; 47-driver's cab;

400-meeting room; 401-partition wall; 4011-private room door; 4012-display; 410-seat; 411-seat anti-pull; 420-conference table; 421-base; 422-legs; 423-desk; 4231 -Main body part; 4232-folding part; 424-socket;

500-side wall connection code; 510-first connecting plate; 520-second connecting plate; 530-first base;

600-ground connection code; 610-third connection board; 620-fourth connection board;

700-Ceiling connection code; 710-Fifth connecting plate; 720-Sixth connecting plate; 730-Second base; 740-Connecting angle iron.

Detailed ways

Figure 1 shows a schematic plan view of a business car compartment in the related art; please refer to Figure 1. In the related art, the business car 10 includes a car body 11, an aisle 12 is provided in the car body 11, and seats are provided on both sides of the aisle 12, and the seats include a single seat 13 and a double seat 14, each seat A small table 15 is provided in the armrest of the chair, that is to say, the small table 15 can be stored in the armrest of the seat, so as to be expanded or retracted according to the needs of passengers. In the business passenger compartment, both the single seat 13 and the double seat 14 are arranged toward the forward direction of the train, that is to say, after the passengers sit on the seats, their facing is the same as the forward direction of the train. It is not convenient for communication between multiple passengers. It can be seen from Figure 1 that the existing business car can only allow conversations between two passengers sitting on the double seat 14 at most, and there is no obstruction between the seats, and the privacy is poor; the double seat 14 Passengers on the upper window are not easy to get in and out, which will affect the passenger's travel experience to a certain extent.

FIG. 2 shows a schematic diagram of the plane structure of a first-class carriage in the related art; please refer to FIG. 2. In the related art, the first-class car 20 includes a car body 21, and an aisle 22 is provided in the car body 21. A plurality of double seats 23 are respectively provided on both sides of the aisle 22, and the armrest of each seat in the double seat 23 Both are provided with a small table board 24, that is to say, the small table board 24 can be stored in the armrest of the seat, so as to be expanded or retracted according to the needs of passengers. In the first-class compartment, the double seats 23 are arranged toward the forward direction of the train, that is to say, after the passengers sit on the seats, their faces are the same as the forward direction of the train, which is not convenient for multiple passengers. Communication. As can be seen in combination with Figure 2, the existing first-class carriages can only allow conversations between two passengers sitting on the same double seat 23 at most, and there is no obstruction between multiple seats, which is more private. Poor; passengers on the double seat 23 by the window are not easy to get in and out, which will affect the passenger's travel experience to a certain extent.

FIG. 3 shows a schematic diagram of the plane structure of a second-class car in the related art; please refer to FIG. 3. In the related art, the second-class car 30 includes a car body 31. The car body 31 is provided with an aisle 32. On both sides of the aisle 32, a plurality of two-person seats 33 and a plurality of three-person seats 34 are respectively provided, whether it is a two-person seat. For the chair 33 or the three-person seat 34, the small table (not shown in the figure) is located on the back of the corresponding seat in the front row, and the small table is folded and stored on the back of the front seat or can be unfolded for use. In the second-class compartment, both the double seat 33 and the triple seat 34 are arranged toward the forward direction of the train, that is to say, after the passengers sit on the seats, their facing is the same as the forward direction of the train, so It is not convenient for communication between multiple passengers. As can be seen in combination with Figure 3, the existing second-class carriages can only allow conversations between three passengers on the same three-person seat 34 at most. However, because the three passengers on the three-person seat 34 Passengers have the same orientation, which makes communication between passengers on both sides less convenient; there is no obstruction between multiple seats, and the privacy is poor; in addition, second-class seats are compared with business seats and first-class seats in single-seat vehicles The width of the chair is small and the ride comfort is poor. The passengers inside the double seat 33 and the three-person seat 34 are not easy to get in and out, especially the middle passenger of the three-person seat 34, which will be seriously affected by the in and out of the window passengers. Passenger travel experience.

From the above description, it can be seen that none of the compartments in the related technology can meet the needs of passengers for multi-person (four or more) meetings, and the privacy in the compartment is poor, which is not suitable for multi-person meetings. In view of this, the present application aims to provide a carriage and rail vehicle that can facilitate face-to-face multi-person meetings between passengers and has better privacy.

In order to make the technical solutions and advantages of the embodiments of the present application clearer, the exemplary embodiments of the present application will be described in further detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, and Not all examples are exhaustive. It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other if there is no conflict.

Example one

Figure 4 shows a simplified diagram of the external structure of the carriage provided by an embodiment of the present application; Figure 5 shows a simplified diagram of the internal structure of the carriage provided by an embodiment of the present application; A schematic diagram of the plane structure of the carriage provided by an embodiment of the application; Figure 7 shows a schematic diagram of the planar structure of a conference room provided by an embodiment of the application; Figure 8 shows a schematic diagram of the conference provided by an embodiment of the application Fig. 9 shows a schematic diagram of the connection structure between the seat and the floor of the vehicle body provided by an embodiment of the present application; Fig. 10 shows a partial enlarged view of part A in Fig. 9 ; Please refer to Figure 4-Figure 10.

This embodiment provides a vehicle compartment 40, including a vehicle body 41, and a meeting room 400 is provided on at least one side along the length of the vehicle body 41; that is, the meeting room 400 in this embodiment is provided at both ends of the vehicle body 41, In this way, the normal arrangement of other areas in the carriage 40 can be ensured, and the meeting room 400 can be prevented from affecting the passage of passengers after being set in the center of the car body 41. The meeting room 400 includes a partition wall 401, and the partition wall 401 is connected to the car body 41 to separate the meeting room 400 from other areas in the carriage 40, thereby ensuring that passengers have high privacy during meetings in the meeting room 400. The conference room 400 also includes at least two sets of seats 410 and at least one conference table 420. The two sets of seats 410 are respectively arranged on both sides in the width direction of the vehicle body 41, and each set of seats 410 includes at least two oppositely arranged seats. The seats of the two groups of seats 410 are arranged around the conference table 420. During a meeting, multiple passengers can sit in oppositely arranged seats for a face-to-face multi-person meeting. The meeting table 420 can facilitate recording and presentation of passengers during the meeting, thereby meeting the meeting needs of business people when traveling.

Specifically, Fig. 4 shows the general appearance structure of the carriage provided by this embodiment. As shown in Fig. 4, the carriage 40 of this embodiment includes a car body 41. Used to connect railway tracks to drive the car body 41 to move. A pantograph is provided above the car body 41, and the pantograph can receive electric energy from a high-voltage cable arranged above the rails to provide power for the train. The vehicle body 41 is provided with a plurality of windows 43, and passengers can watch the scenery along the way through the windows 43 during the ride. The vehicle body 41 is also provided with a vehicle door 45 through which passengers can get on and off the vehicle.

Fig. 5 shows the internal structure of the carriage from the perspective of Fig. 4, and Fig. 6 shows a schematic diagram of the planar structure of the carriage provided by this embodiment. Please continue to refer to Figs. 5 and 6. The carriage 40 provided in this embodiment is the head or tail car of the EMU train. From a functional point of view, the interior of the carriage 40 can be divided into a driver’s cab 47, a meeting room 400 (the range shown by the dashed box in the figure), a functional area 44 and a general Guest room 46. Among them, the train driver entered the driver’s cab 47 through the driver’s cab door between the meeting room 400 and the driver’s cab 47 before driving, and would not get out of the driver’s cab 47 when the train was running. Therefore, the meeting room 400 was set in the driver’s room 47 The space between the room 47 and the functional area 44 does not affect the privacy of the meeting room 400. The car body 41 corresponding to the functional area 44 is provided with a car door 45, and passengers can get on and off the car through the car door 45, and then choose to enter the meeting room 400 or the ordinary passenger room 46. The functional area 44 is used to meet some basic needs of passengers during the journey, including areas such as electric tea stoves, toilets, electrical rooms, trash bins, and large luggage cabinets. Normal first-class or second-class seats can be set in the ordinary passenger compartment 46 to meet the needs of passengers. From the above description, it can be seen that the meeting room 400 and the ordinary guest room 46 are located on both sides of the functional area 44, so passengers in the ordinary guest room 46 will not enter the meeting room 400 during the journey, which guarantees the privacy of the meeting room 400. Solve the travel needs of passengers in ordinary passenger compartment 46.

It should be noted that the above only shows the overall structure of the carriage 40 in an alternative embodiment, that is, the carriage 40 is the leader or chaser, and the carriage 40 includes a driver’s cab 47, a meeting room 400, and a functional area arranged in sequence. 44 and ordinary guest room 46. In other alternative embodiments, the carriage 40 may also have a variety of different structures.

For example, in another alternative embodiment, the carriage 40 includes a functional area 44 and two meeting rooms 400. The two meeting rooms 400 are respectively located on both sides of the functional area 44, and the doors 45 are arranged on the corresponding car body of the functional area 44. 41 on. The carriage 40 in this embodiment can be used specifically to meet the needs of passengers traveling for meetings, and a larger area of the meeting room 400 can be provided, thereby making it more convenient for multiple passengers to conduct meetings.

Or, in yet another alternative embodiment, the carriage 40 includes two functional areas 44 (that is, a first functional area and a second functional area), two meeting rooms 400 and a common guest room 46, wherein two meeting rooms 400 are respectively located at the two ends of the carriage 40, the common passenger compartment 46 is located in the middle of the carriage 40, and between the meeting room 400 and the common passenger compartment 46 is a functional area 44. The carriage 40 of this embodiment can be improved on the basis of existing carriages, not only retaining the original ordinary passenger compartment 46 but also adding conference rooms 400 at both ends of the carriage, so as to meet the needs of different passengers. Of course, the meeting room 400 can also be arranged only at one end of the carriage 400, which can be adjusted according to specific needs.

It can be seen from the above description that no matter which implementation is adopted, the carriage 40 provided in this embodiment can meet the meeting needs of passengers when traveling, and the conference room 400 is separated from other areas in the carriage 40, which can ensure a better Privacy.

FIG. 7 and FIG. 8 show the structure of the meeting room 400 in this embodiment; please refer to FIG. 7 and FIG. 8 below. In this embodiment, the conference room 400 includes a partition wall 401. The partition wall 401 is connected to the vehicle body 41 to separate the conference room 400 from other areas in the compartment 40. That is, in this embodiment, the conference room 400 is isolated from the compartment 40 through the partition wall 401. In addition to other areas, the privacy of the meeting room 400 is thus ensured. A compartment door 4011 for passengers to pass is provided on the partition wall 401. The compartment door 4011 can adopt a structure commonly used in related technologies such as sliding doors and folding doors, which is not limited in this embodiment. There is also a display screen 4012 above the private room door 4011 inside the conference room 400 to display information such as trains, arrivals, and temperature for passengers to view.

The conference room 400 also includes at least two sets of seats 410 and at least one conference table 420. The two sets of seats 410 are respectively arranged on both sides in the width direction of the vehicle body 41, and each set of seats 410 includes at least two oppositely arranged seats. Of the seats, that is, two seats in each group of seats 410 in this embodiment, one of which is arranged toward the forward direction of the train, and the other is arranged away from the forward direction of the train, so that when passengers ride in two seats respectively After getting on the seats, the two passengers form a face-to-face state, which is convenient for meeting and communication. A window 43 is provided between the two opposite seats, so that passengers can watch the scenery along the way. In addition, in this embodiment, the seats of the two sets of seats 410 are arranged around the conference table 420, which also facilitates the multi-person conversation between the passengers on the two sets of seats 410 located on both sides of the width direction of the vehicle body 41, and realizes a multi-person conference. The conference table 420 can be used for passengers to place notebooks, computers and other items to facilitate the progress of the meeting and the recording of important meeting content. A luggage rack 42 is provided above each group of seats 410, and the luggage rack 42 is fixedly connected to the vehicle body 41 to facilitate passengers to place luggage.

The seat of this embodiment can provide passengers with a variety of different riding postures and riding directions, including normal sitting posture, prone posture, and riding postures in between; at the same time, the riding direction can be selected to be consistent with the forward direction of the train, and The train goes in the opposite direction and faces the conference table 420 to meet the different needs of passengers.

The smallest unit constituting the conference room 400 of this embodiment includes two sets of seats 410 arranged along the width direction of the vehicle body 41, and a conference table 420 arranged between the two sets of seats. On this basis, those skilled in the art can make corresponding improvements and changes to the structure of the conference room 400 to adapt it to the needs of different passengers.

In an alternative embodiment, the conference room 400 can be configured as shown in FIG. Two conference tables 420, so that more passengers can participate in the conference together. Further, the two seats in the middle of the same side can be replaced with backless seats to facilitate multi-person meetings; the two conference tables 420 can also be combined into an elongated conference table.

From the above description, it can be seen that the conference room 400 of this embodiment is separated from other areas in the carriage by the partition 401, thereby ensuring the privacy of the conference room 400; the conference room 400 is provided with at least two sets of seats 410 and at least one meeting Table 420. Two sets of seats 410 are respectively arranged on both sides of the vehicle body 41 in the width direction. Each set of seats 410 includes at least two oppositely arranged seats. The seats of the two sets of seats 410 are arranged around the conference table 420. Multiple passengers can sit in oppositely arranged seats for face-to-face multi-person meetings, and the conference table 420 can facilitate recording and presentation of passengers during meetings, so as to meet the meeting needs of business people when traveling.

The following describes the connection structure between the main components in the conference room 400 and the vehicle body 41 in this embodiment.

FIG. 9 shows a schematic diagram of the connection structure between the seat and the floor of the vehicle body provided by an embodiment of the present application; FIG. 10 shows a partial enlarged view of part A in FIG. 9; FIG. 9 and FIG. 10 shown. In this embodiment, the seat and the floor of the vehicle body 41 are connected by the seat pull-proof 411, the seat pull-proof 411 is arranged under the seat, and the frame of the seat can be fixed to the seat pull-proof by welding or bolt connection. 411 on the upper surface. The lower end of the seat pull-out prevention 411 is connected to the floor of the vehicle body 41 by a fastener (for example, a fastening bolt).

FIG. 11 shows a schematic diagram of the connection structure between the partition wall and the vehicle body provided by an embodiment of the present application; FIG. 12 shows a schematic diagram of the partial connection structure between the partition wall and the vehicle body provided by an embodiment of the present application; Shown in 13 is a partial enlarged view of part B in Fig. 11; shown in Fig. 14 is a partial enlarged view of part C in Fig. 12; shown in Fig. 15 is a partial enlarged view of part D in Fig. 12; Please continue to refer to Figure 11-15.

In this embodiment, the partition wall 401 is connected to the side wall of the vehicle body 41 through the side wall connection code 500.

Specifically, as shown in FIGS. 11 and 13, the side wall connection code 500 includes a first connection plate 510, a second connection plate 520, and a first base 530. The first base 530 is arranged on the side wall of the vehicle body 41. An included angle (for example, a right angle) is formed between a connecting plate 510 and a second connecting plate 520, the first connecting plate 510 and the partition wall 401 are connected by a first fastener, and the second connecting plate 520 and the first base 530 The second fastener is connected. In this embodiment, both the first fastener and the second fastener can use bolts, and they can be used together with gaskets during connection. A sound insulation pad can also be arranged between the first connecting plate 510 and the partition wall 401 to eliminate noise during driving caused by assembly.

12 and 14 show the connection relationship between the intermediate wall 401 and the floor of the vehicle body 41 in this embodiment. Specifically, the intermediate wall 401 is connected to the floor of the vehicle body 41 through a foot connection code 600.

The ground connection code 600 includes a third connection plate 610 and a fourth connection plate 620. The third connection plate 610 is fixedly connected to the lower end of the partition wall 401. The specific connection method can be in the form of welding; the fourth connection plate 620 is connected to the third At one end of the connecting plate, an included angle (for example, a right angle) is formed between the third connecting plate and the fourth connecting plate. The fourth connecting plate 620 is fixedly connected to the floor of the vehicle body by a third fastener. The third fastening For example, anchor bolts can be used.

12 and 15 show the connection relationship between the intermediate wall 401 and the top plate of the vehicle body 41 in this embodiment. Specifically, the intermediate wall 401 is connected to the top plate of the vehicle body 41 through a ceiling connection code 700.

The ceiling connecting code 700 includes a fifth connecting plate 710, a sixth connecting plate 720, a second base 730 and a connecting angle 740. The fifth connecting plate 710 is fixedly connected to the upper end of the partition wall 401; the sixth connecting plate 720 is connected to the fifth connecting plate. At one end of the plate 710, an included angle (for example, a right angle) is formed between the fifth connecting plate 710 and the sixth connecting plate 720; the second base 730 is arranged on the top plate of the vehicle body 41, and the sixth connecting plate 720 and the second The base 730 is connected by a fourth fastener. The fourth fastener may be a fastening bolt or the like; the fifth connecting plate 710 and the sixth connecting plate 720 are respectively connected to both sides of the connecting angle iron 740 to serve as a reinforcing rib. Function to ensure the stability of the connection.

Figure 16 shows a schematic structural diagram of a conference table provided by an embodiment of the present application; Figure 17 shows a cross-sectional view of AA in Figure 16; Figure 18 shows a view of the desktop provided by an embodiment of the present application Structure diagram; please continue to refer to Figure 16-18.

The conference table 420 of this embodiment includes a base 421, at least one leg 422, a table top 423, and a socket 424. The base 421 is used to connect the floor of the vehicle body 41. Specifically, the base 421 may be connected to the floor of the vehicle body 41 by fastening screws. Fixed connection; the table leg 422 is vertically connected to the base 421, the table leg 422 of this embodiment has a hollow structure inside to facilitate cable routing; the table top 423 is connected to the side of the table leg 422 away from the base 421, and the table top 423 is provided for users to use Space; the socket 424 can be installed on the table legs 422 and/or the table top 423, and the specific installation position can be selected according to needs.

Further, the desktop 423 of this embodiment includes a main body 4231 and a folding part 4232. The main body 4231 is fixedly connected to the legs 422. The folding parts 4232 are located on both sides of the main body 4231 in the width direction of the vehicle body 41. The folding parts 4232 and The main body 4231 is hingedly connected. When passengers are in a meeting, the folding part 4232 can be opened to keep it in a plane with the main body part 4231 to provide a larger use area; when in a non-meeting state, the folding part 4232 can be stowed to provide more Large passage space is convenient for passengers to pass through.

Example two

This embodiment provides a rail vehicle, which includes a plurality of carriages connected end to end, and at least one of the plurality of carriages adopts the carriage as described in the first embodiment.

Since the rail vehicle of this embodiment selects the carriage described in the first embodiment above, it can meet the meeting requirements of passengers when traveling, and can ensure the privacy of the meeting.

In the description of this application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, and “outer” are based on the orientation shown in the drawings or The positional relationship is only for the convenience of describing the application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the application.

In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present application, "a plurality of" means at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , Or integrated; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood according to specific circumstances.

Although some optional embodiments of the present application have been described, those skilled in the art can make additional changes and modifications to these embodiments once they learn the basic creative concept. Therefore, the appended claims are intended to be interpreted as including some optional embodiments and all changes and modifications falling within the scope of the present application.

Obviously, those skilled in the art can make various changes and modifications to the application without departing from the spirit and scope of the application. In this way, if these modifications and variations of this application fall within the scope of the claims of this application and their equivalent technologies, then this application is also intended to include these modifications and variations.

Claims

A carriage, which is characterized in that it comprises:

A car body, with a meeting room on at least one side along the length of the car body;

The meeting room includes:

The partition wall is connected to the vehicle body to separate the meeting room from other areas in the vehicle compartment;

At least two sets of seats, the two sets of seats are respectively arranged on both sides in the width direction of the vehicle body, and each set of the seats includes at least two oppositely arranged seats;

At least one conference table, and the seats are arranged around the conference table.
The carriage according to claim 1, wherein a compartment door for passengers to pass is provided on the partition wall, and a display screen is also provided above the compartment door.
The carriage according to claim 2, wherein the partition wall is connected to the side wall of the car body by a side wall connection code;

The side wall connection code includes:

A first connecting plate, the first connecting plate and the partition wall are connected by a first fastener;

A second connecting plate, the second connecting plate is connected to one end of the first connecting plate, and an included angle is formed between the first connecting plate and the second connecting plate;

A first base, the first base is arranged on a side wall of the vehicle body, and the second connecting plate is connected to the first base by a second fastener.
The carriage according to claim 3, wherein the partition wall is connected to the floor of the car body by a foot connection code;

The ground pin connection code includes:

A third connecting plate, the third connecting plate is fixedly connected to the lower end of the partition wall;

A fourth connecting plate, the fourth connecting plate is connected to one end of the third connecting plate, an angle is formed between the third connecting plate and the fourth connecting plate, and the fourth connecting plate passes through the third tight The firmware is fixedly connected with the floor of the vehicle body.
The carriage according to claim 4, wherein the partition wall is connected to the top plate of the car body by a ceiling connection code;

The ceiling connection code includes:

A fifth connecting plate, the fifth connecting plate is fixedly connected to the upper end of the partition wall;

A sixth connecting plate, the sixth connecting plate is connected to one end of the fifth connecting plate, and an included angle is formed between the fifth connecting plate and the sixth connecting plate;

A second base, the second base is arranged on the top plate of the vehicle body, and the sixth connecting plate is connected to the second base by a fourth fastener;

Connecting angle irons, two sides of the connecting angle iron are respectively connected to the fifth connecting plate and the sixth connecting plate.
The carriage according to claim 1, wherein a luggage rack is provided above each group of the seats, and the luggage rack is fixedly connected to the vehicle body.
The vehicle compartment according to claim 1, wherein the vehicle body is further provided with a vehicle window, and the vehicle window is located between two opposing seats in the same group of the seats.
The carriage according to claim 1, wherein the conference table comprises:

A base, the base is used to connect the floor of the vehicle body;

At least one table leg, the table leg is vertically connected to the base;

A table top, the table top is connected to the side of the table leg facing away from the base;

A socket, the socket is arranged on the table leg and/or the table top.
The carriage according to claim 8, wherein the table top comprises:

The main body, the main body is fixedly connected with the table leg;

The folding part is located on both sides of the main body part along the width direction of the vehicle body, and the folding part is hingedly connected with the main body part.
The vehicle compartment according to any one of claims 1-9, wherein each side of the vehicle body in the width direction is provided with a plurality of groups of the seats.
The carriage according to claim 10, wherein each group of the seats further includes a backless seat between the two oppositely arranged seats.
The carriage according to claim 10, further comprising:

Functional area, in which there are doors;

Ordinary guest rooms, the meeting rooms and ordinary guest rooms are respectively arranged on both sides of the functional area;

The driver's cab, the driver's cab is arranged on the side of the conference room away from the functional area.
The carriage according to claim 10, wherein the conference room is provided on both sides along the length of the car body, and the carriage further comprises:

The functional area is provided with a vehicle door, and the two meeting rooms are respectively located on both sides of the functional area.
The carriage according to claim 13, further comprising a common passenger compartment, the functional area includes a first functional area and a second functional area, and the common passenger compartment is located between the first functional area and the second functional area. between.
A rail vehicle is characterized by comprising a plurality of carriages connected end to end, and at least one of the plurality of carriages adopts the carriage according to any one of claims 1-14.