CN108482418B

CN108482418B - Train passenger getting on/off system

Info

Publication number: CN108482418B
Application number: CN201810435438.0A
Authority: CN
Inventors: 杨宗林
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-09
Filing date: 2018-05-09
Publication date: 2024-04-30
Anticipated expiration: 2038-05-09
Also published as: CN108482418A

Abstract

The invention provides a train passenger getting on/off system, and belongs to the technical field of railway transportation equipment. The train system solves the problem that the existing train system is difficult to consider the replacement time of the train carriage and the occupied space. This train passenger gets on and off system, including the basket and be used for loading passenger's carriage, have in the basket can hold the cavity in carriage, train passenger gets on and off system still includes the push mechanism and is connected with elevating system of connecting portion, one side of basket has the lateral part mouth, push mechanism can drive the carriage is followed the lateral part mouth passes through, the top of basket has a top mouth, have on the carriage and be used for supplying connecting portion connects or snatchs the portion, elevating system can drive connecting portion reciprocates and drive the carriage passes through the top mouth. The train passenger getting-on and getting-off system can reduce the occupied space and shorten the replacement time of the carriage on the train.

Description

Train passenger getting on/off system

Technical Field

The invention belongs to the technical field of railway transportation equipment, and relates to a train passenger getting on/off system.

Background

With the development of trains and railways in China, railway traffic has great influence on life style, life quality, life habit and the like of people. However, in order to meet the requirement of passengers getting on or off along the railway, the current train needs to stop when driving to each station, and each stop of the train needs to undergo a process of braking deceleration, stop waiting and restarting acceleration. Even if the running speed of the train is continuously increased, the time spent for stopping along the railway still occupies a certain proportion of the whole running time of the train, so that the whole running time of the train is prolonged.

For this reason, a system for realizing passengers getting on and off without stopping a train is designed, and chinese patent (its application number: 201520776915.1; its bulletin number: 205059593U) is filed, the train in the system includes a head, ordinary cars and a plurality of modified cars dispersed among the ordinary cars, a lifting table is provided in the modified cars, an initial position of a getting-off transition car is on the lifting table of the modified cars for collecting arriving passengers getting off in nearby cars, lifting the arriving passengers to the roof of the modified cars by the lifting table, slowly sliding to the roof of the car and waiting for getting off the roof to stop the passengers. The initial position of the boarding transition carriage is above the height of the roof in the outbound direction of the station rail, and is used for collecting boarding passengers and waiting for pulling the roof. The system realizes that passengers get on and off the train from the top of the train through the lifting platform on the train matched with the transition carriage, and simultaneously, the system is matched with the roof traveling wheel set and the roof rail to guide the movement of the transition carriage. The system fully utilizes the space at the top of the train, the occupation of the plane space is greatly reduced, but the upper transition carriage and the lower transition carriage are both in and out through the same port at the top of the train, so that safety accidents caused by collision between the two transition carriages are avoided, the lower transition carriage is lifted and slowly slides out towards the tail direction, the upper transition carriage is sent to the upper part of the lifting platform after the position above the lifting platform is yielded, even enough time difference is reserved between the upper transition carriage and the lower transition carriage for ensuring safety, and the carriage replacement time in the train is longer.

The train system comprises a main track, a train running along the main track, a secondary track, a passenger loading and unloading platform truck running along the secondary track, a passenger transfer carriage loaded on the passenger loading and unloading platform truck, a platform section and a passenger transfer carriage loaded on the platform section, wherein a connecting arm is arranged on one side, close to the main track, of the passenger loading and unloading platform truck and is fixedly connected with the train after transversely extending. When passengers get on or off the train, before the train enters a station, the passengers to be off are transferred to the passenger transfer carriages of the train in advance to prepare for getting off, and meanwhile, the passengers to be on enter the passenger transfer carriages of the passenger on-boarding platform wagon in advance to prepare for getting on the train. When the train enters the station, the passenger getting-off and carrying flat car accelerates along the auxiliary track until the speed of the passenger getting-off and carrying flat car is consistent with that of the train, the connecting arms of the passenger getting-off and carrying flat car transversely extend and then are fixedly connected with the train and synchronously run, the passenger transfer carriage on the flat section of the train is transversely pushed to the passenger getting-off and carrying flat car, and the connecting arms of the passenger getting-off and carrying flat car loaded with the passenger transfer carriage are retracted and separated from the train and gradually decelerated to stop. And then, the passenger boarding and carrying flat car loaded with the passenger transfer carriage accelerates along the auxiliary track until the speed of the passenger boarding and carrying flat car is consistent with that of the train, and the passenger transfer carriage on the passenger boarding and carrying flat car is transversely pushed to the flat section of the train, so that boarding of the passenger is realized.

The train system is provided with the auxiliary rail beside the main rail, and the auxiliary rail is provided with the flat car which synchronously advances with the train, so that the transit carriage on the train is pushed down, and the transit carriage on the flat car is sent into the train.

As is clear from this, in the train system of the prior art, it is difficult to achieve both of a long train car replacement time and a large occupation of a planar space. When a railway train needs to be arranged in a city, the specification of a train and a stop station is reduced due to the limitation of streets and houses in the city, the scheme of occupying excessive plane space is difficult to implement, the whole-course running time of the train is long due to the long replacement time of the train carriage for the train needing to stay at the stop station, the passenger capacity of the train is greatly reduced, and particularly, the requirement of urban traffic is difficult to meet for the miniaturized train.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a train passenger getting-on/off system, which aims to solve the technical problem of reducing the occupation of the plane space of the train system while shortening the carriage replacement time.

The aim of the invention can be achieved by the following technical scheme:

train passenger gets on and off the car system, including the basket and be used for loading passenger's carriage, have in the basket can hold the cavity in carriage, its characterized in that, train passenger gets on and off the car system still includes flat push mechanism and is connected with elevating system of connecting portion, one side of basket has the lateral part mouth, flat push mechanism can drive the carriage is followed the lateral part mouth passes through, the top of basket has a top mouth, have on the carriage and be used for supplying connecting portion connects or snatchs the portion, elevating system can drive connecting portion reciprocates and drives the carriage passes through the top mouth.

In the train passenger getting on/off system, the basket is used for being connected with the headstock and/or the underframe, the driving device at the bottom of the headstock or the train can drive the basket to move along the track, the carriage is used for loading passengers, and the carriage can enter and exit from the basket through the side port or the top port on the basket. Here, both the side port and the top port may be used as an inlet or an outlet, and description will be made below taking an example in which a vehicle compartment enters the basket from the side port and is taken out from the top port.

Before the train enters a station, passengers to be on the train can enter the flat pushing mechanism for waiting on the train in an empty train compartment for getting on the train. After the train stops when entering the station, the connecting part can be used for realizing the matched connection or grabbing of the grabbing part on the carriage, and the connecting part and the carriage are lifted upwards through the lifting mechanism, so that the carriage is taken out from the top opening of the basket. Meanwhile, the horizontal pushing mechanism horizontally pushes the carriage to be on the train into the hollow cavity in the basket from the side opening at the side part of the basket, so that the carriage of the train is replaced, and the passengers get on and off the train.

In the use of this train passenger get on and off system, the lateral part mouth has been seted up to only one side of train basket and is used for supplying the carriage to get into, and the platform setting of train track side is all depended on to thrust mechanism and elevating system, need not like the scheme among the prior art of background art, all sets up auxiliary rail and scooter in addition on the both sides of the main track that the train martched, still needs to increase structures such as platform, has significantly reduced the occupation space of this train passenger get on and off system on the horizontal plane. Meanwhile, the method for enabling the carriage to enter and exit from the side part of the basket or enter and exit from the side part of the basket avoids the scheme that the original carriage on the train needs to be taken out and completely moved and then sent into the basket, reduces interference between the carriage on the train and the original carriage on the train, and greatly shortens replacement time of the carriage on the train. Namely, the occupation of the plane space of the train system is reduced while the carriage replacement time is shortened.

In the train passenger getting on/off system, the train passenger getting on/off system further comprises a translation mechanism connected to the lifting mechanism, the connection portion is connected to the translation mechanism and the translation mechanism can drive the connection portion to translate, and the lifting mechanism can drive the translation mechanism to move up and down. The translation mechanism is connected to the lifting mechanism, so that the translation mechanism can be matched with the lifting mechanism to drive the carriage to the upper, lower, left and right positions, the carriage getting-off position can be conveniently adjusted, the integral structural integration level is higher, and the occupied space is smaller.

In the train passenger getting on/off system, the grabbing parts are respectively arranged on two sides of the carriage along the side opening direction, and the grabbing parts extend out along the same direction. The grabbing parts extend in the same direction, the connecting parts and the grabbing parts can be directly moved in a single direction by the translation mechanism to be close to grabbing and far away from loosening, the mechanism is required to be additionally arranged for driving the connecting parts on two sides of the carriage to be close to or reversely far away from each other for extending towards two sides of the grabbing parts on two sides of the carriage, the structure is simpler, and the grabbing and loosening process is more convenient.

In the train passenger getting on/off system, the grabbing part is flat and comprises a grabbing part I arranged on one side of the carriage and a grabbing part II arranged on the other side of the carriage, wherein the grabbing part I is connected to the top of the carriage and horizontally extends outwards, the top of the other side of the carriage is provided with a flanging extending upwards to the top surface of the carriage, and the grabbing part II is horizontally connected to one side of the upper end of the flanging towards the grabbing part I. The first grabbing part and the second grabbing part are arranged at positions, so that the translation mechanism can directly drive the connecting part to translate to the first grabbing part and the second grabbing part, the blocking is avoided in the moving process, the stroke is shortest, and the time is saved. The connecting portion can be the flat couple, and the grabbing portion of platykurtic can be more conveniently with flat couple cooperation connection, snatchs the structure and snatchs the simple convenient and snatchs the stability of process good.

In the train passenger getting on/off system, the train passenger getting on/off system further comprises a getting-on platform and a getting-off platform positioned above the getting-on platform, the flat pushing mechanism is connected to the getting-on platform, and the lifting mechanism and the translation mechanism can drive the carriage to move to the getting-off platform. The double-layer platform structure of the upper platform and the lower platform is arranged at the platform beside the train running track, passengers on the upper platform and passengers off the lower platform can be split, congestion is avoided, space in the vertical direction is fully utilized, and occupation of plane space is reduced.

In the train passenger getting on/off system, the outer end of the getting-on platform extends outwards relative to the outer end of the getting-off platform, the flat pushing mechanism is connected to the upper side of the outer end of the getting-on platform, and the lifting mechanism and the translation mechanism can drive the carriage to move to the position above the flat pushing mechanism and enable one side of the bottom of the carriage to abut against the end part of the outer end of the getting-off platform. The outer end of the upper platform stretches out of the outer end of the lower platform, namely the outer end of the upper platform, facing the basket, is closer to the basket relative to the outer end of the lower platform, facing the outer end of the basket, of the lower platform, the flat pushing mechanism is connected to the upper side of the upper platform, stretching out of the lower platform, when passengers get off, the lifting mechanism lifts the carriage in the basket, the translation mechanism drives the carriage to horizontally move to one side of the bottom of the carriage to prop against the outer end of the lower platform, at the moment, the carriage is located on the outer side of the lower platform, the lower side of the carriage is suspended, passengers can walk out of the carriage through the doors of the side of the carriage and get off the carriage through the lower platform, and after the passengers get off, the lifting mechanism drives the carriage to fall on the flat pushing mechanism for the passengers getting on the next wave.

In the train passenger getting on/off system, the lifting mechanism comprises a support, a plurality of guide posts vertically arranged and lifting driving pieces, wherein the support is sleeved outside the guide posts and can drive the support to move up and down along the guide posts, and the translation mechanism is connected to the support. The support is sleeved outside the guide posts, and the guide posts are used for guiding the movement of the support, so that the movement stability is ensured. Of course, the lifting mechanism may be a conventional lifting mechanism such as a crane, as required.

In the train passenger getting on/off system, the translation mechanism comprises a sliding table, a plurality of pulleys connected to the sliding table and a translation driving piece, wherein the sliding table abuts against the upper side of the support through the pulleys, the translation driving piece can drive the sliding table to translate on the support, and the connecting portion is connected to the sliding table. The sliding table supports against the upper side of the support through the pulley, so that the friction force of the sliding table relative to the support can be reduced, the translation driving piece can drive the sliding table to move more easily, and the connecting portion and the carriage can move more conveniently. The translation mechanism can also adopt a structure that a motor drives a sliding rope or a steel cable to move according to the requirement.

In the train passenger getting on/off system, racks are fixedly connected to the two sides of the sliding table on the support, the translation driving piece comprises driving motors fixedly connected to the two sides of the sliding table, and the output shafts of the driving motors are connected with gears which are meshed with the racks. The cooperation of rack and gear for the removal of slip table is more stable, and the precision is higher.

In the train passenger getting on/off system, the flat pushing mechanism comprises a base for placing a carriage, a sliding rail connected to the upper side of the base, a flat pushing platform arranged on the sliding rail and a flat pushing driving piece capable of driving the flat pushing platform to move back and forth along the sliding rail. The carriage is horizontally pushed to enter the basket by the platform, and the pushing process is stable.

In the train passenger getting on/off system, a transverse rail is arranged below the flat pushing mechanism along the direction perpendicular to the sliding rail, a transverse wheel is connected to the bottom of the flat pushing mechanism, and the transverse wheel abuts against the transverse rail and enables the flat pushing mechanism to move along the transverse rail. When the position of the carriage pushed out by the flat pushing mechanism is not completely aligned with the side opening position of the bicycle basket, the flat pushing mechanism can transversely move through the cooperation of the transverse wheels and the transverse tracks, so that the carriage can be stably sent into the bicycle basket.

In the train passenger getting on/off system, the two sides of the flat pushing mechanism are provided with the return springs, and the return springs act on the side parts of the flat pushing mechanism and enable the flat pushing mechanism to have a tendency of being kept at the balance position. The return spring is used for returning the flat pushing mechanism to the initial balance position after the flat pushing mechanism is deflected.

In the train passenger getting on/off system, a limiting structure capable of limiting or releasing the horizontal position of the carriage is arranged between the basket and the carriage. Through limit structure's spacing, can avoid the carriage to send into behind the basket and deviate from the lateral part mouth, guarantee the security.

In the train passenger getting-on/off system, a top cover and a switch driving piece capable of driving the top cover to shield or open the top opening are arranged at the top opening of the basket, and the top of the carriage is opened. The top of carriage is opened, can reduce the whole height in carriage when actual production, make the passenger can sit in the carriage can, avoided the hindrance when standing to the passenger, simultaneously, highly reduced carriage not only can reduce the occupation space of whole train, also can shorten elevating system and drive the time that the carriage goes up and down, and then shortened the replacement time in train carriage.

In the train passenger getting on/off system, a door capable of opening and closing is connected to one side of the carriage in the side opening direction. The vehicle door is opened to allow passengers to enter and exit the carriage, and the vehicle door plays a role in protecting the passengers sitting in the carriage when being closed.

In the train passenger getting-on/off system, a guide structure which can facilitate the carriage to pass through the side port and/or the top port is arranged between the basket and the carriage. Through the setting of guide structure for the carriage business turn over basket is more smooth, has improved transportation efficiency, has shortened the time that the train carriage replaced.

In the train passenger getting on/off system, the guide structure comprises the guide rail and the guide block which are connected to the inner side of the bottom of the basket and are in strip shapes, the arrangement direction of the guide rail and the guide block is consistent with the arrangement direction of the side opening, and the position of the carriage corresponding to the guide rail and/or the guide block is provided with the guide groove. The guide block is used for guiding the movement of the carriage, and the guide rail is used for supporting the movement of the carriage and performing auxiliary guide, so that the accuracy and smoothness of the carriage when the carriage is sent into the basket are further improved, and the replacement time of the carriage of the train is shortened.

In the train passenger getting on/off system, one end of the guide block extends out of the side port, and the end of the guide block is provided with a guide surface. The carriage on the upper carriage platform and the train basket on the rail are arranged at a certain distance, one end of the guide block extends out of the side opening and is provided with the guide surface at the end part, so that the earlier guide can be improved for the horizontal movement of the carriage, and the sufficient adjustment distance is also provided for the deflection of the carriage, thereby ensuring that the carriage is not blocked or can not be fed into the side opening due to deflection when being fed into the train basket, and ensuring that the replacement time of the train carriage is short enough.

In another aspect, in the train passenger getting-on/off system, the guide structure includes guide rails and guide blocks, the guide rails are connected to inner side walls of the basket and are all in block shape, the number of the guide rails is several, the guide rails are all distributed at intervals along the same straight line, the distribution direction of the guide rails is consistent with the opening direction of the side opening, and guide grooves are formed in positions of the carriage corresponding to the guide rails and the guide blocks. According to the difference of actual basket design, also can be with the guide structure design at the inside wall of basket, carry out more balanced direction for the removal of carriage by the guide structure on two lateral walls, guarantee the carriage and send into the stability and the smoothness in the basket, and then guarantee that the time that the train carriage replaced is short enough.

In the train passenger getting-on/off system, rollers which facilitate movement of the carriage are further arranged between the carriage and the basket. The roller design can reduce the friction of the carriage when moving relative to the basket, so that the carriage moves more smoothly and faster, and the carriage replacement time of the train is shortened.

In the train passenger getting-on/off system, the number of the grabbing parts is at least three, and the grabbing parts extend out of the basket from the top opening. The grabbing part stretches out from the top mouth of the basket, and can be conveniently lifted by the lifting mechanism through the connecting part to directly grab the exposed grabbing part when the train stays, so that the lifting speed is high, and the replacement time of the train carriage is shortened.

In the train passenger getting on/off system, the carriage and the basket are provided with protruding parts protruding inwards to form a step shape, and the protruding parts of the carriage correspond to the protruding parts of the basket in size and position. The stepped projections may serve as seats as well as provide guidance and stable support for the cabin.

In the train passenger getting on/off system, the limit structure comprises a limit hole formed in the inner wall of the basket, an elastic piece and a limit block, wherein the elastic piece and the limit block are arranged in the limit hole, the limit block can partially extend out of the limit hole under the elastic action of the elastic piece, one side of the limit block, which faces the side opening, is provided with an inclined surface which is obliquely arranged, and the limit block can be pushed to retract into the limit hole against the elastic action of the elastic piece when the carriage acts on the inclined surface. When the carriage pushes from the side opening to the basket, the carriage is propped against and acts on the inclined surface of the limiting block towards one side of the basket, and the limiting block is extruded into the limiting hole along with the movement of the carriage towards the basket, and after the carriage completely enters the basket, the limiting block stretches out again under the elastic force of the elastic piece, so that the carriage is blocked towards one side of the side opening, and the carriage is prevented from falling off.

In another aspect, in the train passenger boarding and alighting system, the limit structure includes a long limit groove formed in an inner wall of the basket, a limit rod disposed in the limit groove, and a torsion spring, the limit groove is formed in a horizontal direction, one end of the limit rod is hinged in the basket, and the other end of the limit rod can swing to a direction of the side opening to be perpendicular to the inner wall of the basket and be positioned under the action of elasticity of the torsion spring. Similar to the scheme, when the carriage is sent into the basket from the side opening, the limiting rod is swung into the limiting groove under the action of the carriage and overcomes the elastic action of the torsion spring, and after the carriage completely enters the basket, the limiting rod is outwards popped out under the elastic action of the torsion spring and prevents the carriage from moving towards the side opening.

Compared with the prior art, the train passenger getting-on/off system enables the train to be directly matched with the flat pushing mechanism and the lifting mechanism on the platform beside the track through the method of side entering/top exiting or top entering/side exiting, auxiliary tracks and flat plates are not required to be additionally arranged on two sides of the main track where the train runs like the train system in the prior art, structures such as the platform and the like are required to be additionally arranged, occupied plane space is greatly reduced, and implementation in urban streets is facilitated. Meanwhile, the scheme that the original carriage on the train is taken out and moved to be sent into the basket is avoided, interference between the carriage on the train and the original carriage on the train is reduced, the time for replacing the carriage on the train is greatly shortened, and further the whole running time of the train is shortened, so that the total passenger capacity of the train is improved.

Drawings

Fig. 1 is a schematic view of a stop station of the present train passenger getting-on and getting-off system with a ceiling removed.

Fig. 2 is a schematic diagram of a stop station after removing a ceiling, a lifting mechanism and a translation mechanism in the system for getting on and off passengers of the train.

Fig. 3 is a schematic view of the structure of the elevating mechanism and the translating mechanism in the system for getting on and off the train passengers.

Fig. 4 is a schematic structural view of a thrust mechanism in the present train passenger getting on/off system.

Fig. 5 is a schematic diagram showing the state of getting on and off the carriage in the passenger getting on and off system of the train.

Fig. 6 is a schematic view of the passenger getting on and off system of the present train with the roof of the basket closed.

Fig. 7 is a schematic diagram of the structure of a car in the present train passenger getting-on/off system.

Fig. 8 is a schematic view of the structure of the train passenger getting-on/off system when the car is not in the basket.

Fig. 9 is a schematic view of the train passengers getting on and off the train with the roof of the basket open.

Fig. 10 is a schematic view of the structure of the train passenger getting-on/off system when the car is taken out of the basket.

Fig. 11 is a schematic cross-sectional view of the limit structure in the passenger boarding system of the train.

Fig. 12 is a schematic cross-sectional view of another embodiment of a spacing structure in the present train passenger boarding system.

In the figure, 1, a bicycle basket; 11. a cavity; 12. a side port; 13. a top port; 14. a limiting hole; 15. a limit groove; 16. a limit rod; 2. a carriage; 21. a gripping part; 21a, first gripping part; 21b, a second grabbing part; 22. a guide groove; 23. flanging; 3. a guide rail; 4. a guide block; 41. a guide surface; 5. a top cover; 6. a limiting block; 61. an inclined surface; 7. an elastic member; 8. a flat pushing mechanism; 81. a base; 82. a slide rail; 83. a flat pushing platform; 9. a lifting mechanism; 91. a bracket; 92. a guide post; 100. a connection part; 101. a translation mechanism; 101a, a sliding table; 101b, a translational drive; 101c, pulleys; 102. a loading platform; 103. and a get-off platform.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, the present train passenger getting-on/off system includes a stop, a train on a track, a push mechanism 8, and a lifting mechanism 9 to which a connecting portion 100 is connected. Wherein, the train is a miniature unit train with only 1-3 persons sitting on one carriage 2, and comprises a plurality of baskets 1 used for being connected with a locomotive and/or a train underframe and a carriage 2 used for loading passengers, and a cavity 11 capable of accommodating the carriage 2 is arranged in the baskets 1. A side opening 12 is formed in one side of the bicycle basket 1, the flat pushing mechanism 8 can drive the bicycle compartment 2 to pass through the side opening 12, a top opening 13 is formed in the top of the bicycle basket 1, a grabbing portion 21 for connecting or grabbing the connecting portion 100 is arranged on the bicycle compartment 2, and the lifting mechanism 9 can drive the connecting portion 100 to move up and down and drive the bicycle compartment 2 to pass through the top opening 13.

As shown in fig. 5, a plurality of baskets 1 are connected in sequence, and the shapes of the baskets 1 and the compartments 2 are substantially rectangular parallelepiped, and here, the shapes and structures of the baskets 1 and the compartments 2 are the same, and a specific description will be given below with the configuration of a single basket 1 and a single compartment 2. As shown in fig. 6 to 10, the basket 1 is provided with a side port 12 on only one side through which the vehicle cabin 2 can pass, and both the side port 12 and the top port 13 communicate with the cavity 11 in the basket 1. In the present embodiment, the side ports 12 and the top port 13 cover the entire side wall and the entire top wall of the cavity 11.

A guide structure which can facilitate the carriage 2 to pass through the side port 12 is also arranged between the basket 1 and the carriage 2. Specifically, the guide structure comprises a guide rail 3 and a guide block 4 which are connected to the inner side of the bottom of the bicycle basket 1 and are in long strips, and the arrangement direction of the guide rail 3 and the guide block 4 is consistent with the arrangement direction of the side opening 12. One end of the guide block 4 protrudes from the side opening 12 of the basket 1, and the end of the guide block 4 has a guide surface 41 that is an arc surface. In the present embodiment, the connection parts of the bottom and the side walls of the bicycle basket 1 are provided with convex parts which are convex inwards in a step shape and are used as seats; the number of the guide blocks 4 is two and the guide blocks are respectively arranged at the bottom of the bicycle basket 1 and the top of the protruding part; two guide rails 3 are a group, and two groups of guide rails 3 are arranged at the bottom of the bicycle basket 1 and the top of the protruding part respectively.

The roof of the basket 1 is provided with a roof 5 at the roof opening 13 and a switch drive (not shown) which can drive the roof 5 to block the roof opening 13 or to open the roof opening 13. In this embodiment, the top cover 5 is hinged to the top of the bicycle basket 1 through a hinge, the switch driving member may adopt a motor and drive the top cover 5 to swing upwards around the hinge point through a cable or a rack and pinion structure, so that the top opening 13 is opened, i.e. the top of the bicycle basket 1 is opened for the carriage 2 to come in and go out, where the structure that the motor drives the top cover 5 to turn over through the cable or the rack and pinion structure is an existing structure, and the specific structure and connection mode thereof are not described otherwise.

The shape of the cabin 2 is approximately matched with the shape of the cavity 11 in the basket 1, the top of the cabin 2 is open, and the doors for passengers to enter the cabin 2 are arranged on the side part of the cabin 2. Guide grooves 22 are formed in the positions, corresponding to the guide blocks 4, of the bottom of the carriage 2. In this embodiment, the bottom of the cabin 2 has two guiding portions protruding downward at positions corresponding to the guiding blocks 4, and the guiding groove 22 is formed between the two guiding portions. The guide part is horizontally penetrated with a plurality of rollers which are arranged in parallel and distributed along the horizontal direction, two ends of the plurality of rollers are connected with rollers which are used for propping against the guide rail 3 in the bicycle basket 1. The position in the cabin 2 corresponding to the protruding part of the basket 1 also has a protruding part protruding inwards, and the protruding part of the cabin 2 and the protruding part of the basket 1 correspond in size and position.

The gripping portions 21 are located at the top of the cabin 2, the number of the gripping portions 21 being at least three and a number of the gripping portions 21 each protruding from the top opening 13 out of the basket 1. In the present embodiment, the number of the gripping portions 21 is four and each of them is in a flat ring shape, and the four gripping portions 21 are provided at four corners of the top of the vehicle cabin 2. The grabbing portion 21 comprises a grabbing portion I21 a arranged on one side of the carriage 2 and a grabbing portion II 21b arranged on the other side of the carriage 2, the grabbing portion I21 a is connected to the top of the carriage 2 and horizontally extends outwards and has the same height as the top of the carriage 2, the top of the other side of the carriage 2 is provided with a turned-over edge 23 extending upwards out of the top surface of the carriage 2, and the grabbing portion II 21b is horizontally connected to one side, facing the grabbing portion I21 a, of the upper end of the turned-over edge 23.

As shown in fig. 11, a limiting structure is provided between the basket 1 and the vehicle cabin 2, which can limit or release the horizontal position of the vehicle cabin 2. In this embodiment, the limiting structure includes a limiting hole 14 formed on the inner wall of the bicycle basket 1, an elastic member 7 disposed in the limiting hole 14, and a limiting block 6, wherein the limiting block 6 can partially extend out of the limiting hole 14 under the elastic force of the elastic member 7, one side of the limiting block 6 facing the side opening 12 has an inclined surface 61 arranged obliquely, and when the carriage 2 acts on the inclined surface 61, the limiting block 6 can be pushed to retract into the limiting hole 14 against the elastic force of the elastic member 7. The number of the limiting structures can be several and the limiting structures are distributed on the inner wall of the bicycle basket 1, and the elastic piece 7 can be a spring or other common parts.

As shown in fig. 2, the docking station includes several upright posts disposed vertically at the bottom, an upper platform 102 horizontally fixed at the top of the upright posts, a lower platform 103 horizontally disposed above the upper platform 102, and a ceiling covering the top, wherein the distance between the upper platform 102 and the lower platform 103 is greater than the height of the carriage 2. Stairs for passengers to get on or off are arranged between the boarding platform 102 and the plane where the bottom of the upright post is located and between the alighting platform 103 and the boarding platform 102. The flat pushing mechanism 8 is connected to the boarding platform 102, and the lifting mechanism 9 can drive the carriage 2 to move to the alighting platform 103.

In this embodiment, the outer end of the boarding platform 102 protrudes outwards relative to the outer end of the alighting platform 103, the flat pushing mechanism 8 is connected to the upper side of the outer end of the boarding platform 102, and the lifting mechanism 9 and the translation mechanism 101 can drive the carriage 2 to move above the flat pushing mechanism 8 and make one side of the bottom of the carriage 2 abut against the end of the outer end of the alighting platform 103. Here, the outer end of the upper platform 102 extends beyond the outer end of the lower platform 103, i.e. the outer end of the upper platform 102 facing the basket 1 is closer to the basket 1 than the outer end of the lower platform 103 facing the basket 1, i.e. the push mechanism 8 is connected to the upper side of the upper platform 102 where the lower platform 103 extends. The boarding platform 102 is disposed adjacent to the track, i.e., the boarding platform 102 is disposed adjacent to the train. As shown in fig. 3, the train passenger getting-on/off system further includes a translation mechanism 101 connected to the lifting mechanism 9, the connection portion 100 is connected to the translation mechanism 101, and the translation mechanism 101 can drive the connection portion 100 to translate, and the lifting mechanism 9 can drive the translation mechanism 101 to move up and down.

Specifically, the lifting mechanism 9 includes a bracket 91 composed of two long rods, a plurality of guide posts 92 vertically arranged, and lifting driving members, wherein four ends of the long rods are respectively sleeved outside the guide posts 92, the lifting driving members are hydraulic cylinders, act on the bottom of the bracket 91 through telescopic rods and can drive the bracket 91 to move up and down along the guide posts 92, and the translation mechanism 101 is connected to the bracket 91.

The translation mechanism 101 includes slip table 101a, connect several pulley 101c and translation driving piece 101b on slip table 101a, and slip table 101a supports the upside that leans on support 91 through pulley 101c, and the rack has been linked firmly to the support 91 on being located slip table 101a both sides, and translation driving piece 101b is including linking firmly two driving motor in slip table 101a both sides, and the output shaft of two driving motor all is connected with the gear, and the gear meshes with the rack. The driving motor can drive the sliding table 101a to translate along the setting direction of the rack on the bracket 91 through the matching of the gear and the rack, and the connecting part 100 is a hook and is connected to the sliding table 101 a. In this embodiment, two sliding tables 101a for grabbing the same carriage are provided, and two hooks are fixedly connected to each sliding table 101a and are used for respectively hooking four grabbing portions 21 on the carriage.

As shown in fig. 4, the flat pushing mechanism 8 includes a base 81 for placing the vehicle cabin 2, a slide rail 82 connected to the upper side of the base 81, a flat pushing table 83 provided on the slide rail 82, and a flat pushing driving member capable of driving the flat pushing table 83 to move back and forth along the slide rail 82. In this embodiment, two synchronizing wheels are provided in the base 81, a synchronous belt is wound on the synchronizing wheels, the flat pushing driving member is a motor, the output end of the flat pushing driving member is in transmission connection with one of the synchronizing wheels, and the flat pushing platform 83 is fixed with the synchronous belt. Here, in order to match the structure of the protruding portion on the cabin 2, the base 81 is divided into two parts, and both upper sides are provided with slide rails 82 for supporting the cabin 2.

The upper side of the boarding platform 102 below the flat pushing mechanism 8 is provided with a transverse track along the direction vertical to the sliding rail 82, the bottom of the base 81 of the flat pushing mechanism 8 is connected with a plurality of transverse wheels, and the transverse wheels are abutted against the transverse track and enable the flat pushing mechanism 8 to move along the transverse track. The two sides of the flat pushing mechanism 8 are provided with return springs which are connected with the upper side of the boarding platform 102 and respectively act on the two sides of the flat pushing mechanism 8, and the flat pushing mechanism 8 can be kept at the balanced position.

In the train passenger getting on/off system, the vehicle basket 1 is fixedly connected with the vehicle underframe, the vehicle baskets 1 are also mutually fixedly connected, the vehicle basket 1 can be driven by a vehicle head or a driving device arranged at the bottom of a train to move along a track, the carriage 2 is used for loading passengers, and the carriage 2 can enter and exit from the vehicle basket 1 through a side port 12 or a top port 13. Here, both the side port 12 and the top port 13 may be used as an inlet or an outlet, i.e., the vehicle compartment 2 may enter the basket 1 from the side port 12 and be taken out from the top port 13, or the vehicle compartment 2 may enter the basket 1 from the top port 13 and be taken out from the side port 12, and the description of the operation will be made below taking the example in which the vehicle compartment 2 enters the basket 1 from the side port 12 and is taken out from the top port 13.

Before the train passes through the stop station, passengers to be on board can enter the on-board carriage 2 on the flat pushing mechanism 8 of the on-board platform 102 through the ticket gate to wait for on-board. Here, since the top of the cabin 2 is opened, the height of the cabin 2 can be limited to the height at which the passenger sits on the seat, the passenger's sitting is not hindered, and the space occupied by the cabin 2 can be reduced. Because the grabbing part one 21a of the carriage 2 on the train horizontally extends out of the carriage 2, and the grabbing part two 21b is arranged above the carriage 2 through the flange 23, the position on the sliding table 101a, which is used as the hook of the connecting part 100, can be respectively moved to the position below the grabbing part one 21a and the grabbing part two 21b under the driving of the translation mechanism 101 and the lifting mechanism 9, and the train is waited for to enter the station.

When the train enters the station, the switch driving piece drives the top cover 5 to turn upwards, so that the top opening 13 is opened, and after the train stays, the lifting mechanism 9 directly drives the sliding table 101a to lift, and then the flat hooks respectively hook the four flat annular grabbing parts 21 on the carriage 2 and drive the carriage to be lifted out from the top opening 13 of the basket 1. After the carriage 2 is completely lifted out of the top opening 13 of the basket 1 and reaches the required height, the lifting mechanism 9 stops moving, the translation driving piece 101b on the translation mechanism 101 drives the sliding table 101a and the carriage 2 to move horizontally downwards along the direction of the platform 103 until one side of the bottom of the carriage 2 abuts against the platform 103, at the moment, the carriage 2 is positioned on the outer side of the platform 103, the lower side of the carriage 2 is suspended, the translation mechanism 101 stops moving, the vehicle door is opened, and passengers get off the platform 103. After the passengers get off the vehicle completely, the connecting part 100 descends vertically along with the lifting mechanism 9, the carriage 2 is placed on the flat pushing mechanism 8, and the carriage 2 continues to enter. When the connecting portion 100 is disengaged from the grasping portion 21, it can be moved to the initial position by the lifting mechanism 9 and the translation mechanism 101. When the carriage 2 leaves the basket 1, as the upper carriage 2 on the upper platform 102 on the side of the side port 12 of the train basket 1 has a certain safety distance from the train, the flat push driving part drives the flat push platform 83 to push the carriage 2 to move towards the side port 12 of the basket 1 through the synchronous wheel and the synchronous belt simultaneously or after a short time, the guide block 4 is inserted into the guide groove 22 at the bottom of the carriage 2 through the guide surface 41 on the guide block 4, so as to provide guidance for the horizontal movement of the carriage 2, and the rollers at the bottom of the carriage 2 can move to the top of the guide rail 3 in the basket 1 and abut against the top of the guide rail 3, and the carriage 2 is better conveyed into the basket 1 through the rolling of the rollers. When the position of the carriage 2 is staggered from the position of the side opening 12 of the bicycle basket 1, the guide block 4 can be matched with a transverse rail and a transverse wheel below the flat pushing mechanism 8 to enable the flat pushing mechanism 8 to transversely displace, so that the position of the carriage 2 can be better opposite to the side opening 12, and smooth feeding is ensured. At this time, the door is closed, and the switch driver also drives the top cover 5 to return. The bottom of the flat pushing mechanism 8 is also transversely provided with a plurality of rollers, and a sliding rail is arranged below the rollers for the transverse movement of the flat pushing mechanism 8, so that the guide blocks of the bicycle basket 1 can be conveniently and smoothly pushed into the guide grooves of the bicycle basket 2 in the process of conveying the bicycle basket 1 into the bicycle basket 2.

In the pushing process, the carriage 2 will lean against the inclined surface 61 of the limiting block 6 and apply force to the limiting block 6 along with continuous advancing, so that the limiting block 6 is subjected to the action of the force overcoming the elastic action of the elastic piece 7 in the limiting hole 14 and retracted into the limiting hole 14, the horizontal position limit of the carriage 2 is released, and the carriage 2 can be smoothly sent into the cavity 11 of the basket 1. When the carriage 2 completely passes through the position of the limiting hole 14, the limiting block 6 pops up again under the elastic force of the elastic piece 7, so that the horizontal position of the carriage 2 is limited, and the safety of passengers in the carriage 2 is ensured.

In the use process of the train, the side port 12 is formed in one side of the train basket 1 for the carriage 2 to enter and exit, the side port can be directly matched with the upper platform 102 beside the track, an auxiliary track and a platform truck are not required to be additionally arranged, structures such as a platform and the like are also required to be additionally arranged, and the occupied space of the train on the horizontal plane is greatly reduced. In addition, the carriage 2 of the train avoids the scheme that the original carriage 2 on the train needs to be taken out and completely moved into the basket 1 and then is sent into the carriage 2 through a method of entering and exiting from the top or entering and exiting from the side from the top, reduces interference between the upper carriage 2 and the original carriage 2 on the train, greatly shortens the replacement time of the upper carriage 2 on the train, further shortens the whole-course running time of the train, and further improves the total passenger capacity of the train.

In addition to the above technical scheme, the guide block 4 and the guide rail 3 in the guide structure can also be correspondingly arranged on two opposite side walls in the basket 1 as required, and can also be used for guiding the horizontal movement of the carriage 2, so that the arrangement of the guide block 4 and the guide rail 3 can avoid influencing the lifting of the carriage 2, the guide block 4 can be designed into a round block shape, the guide rail 3 is designed into a plurality of round blocks and is distributed at intervals along the horizontal direction, and a plurality of guide grooves are formed in the positions, corresponding to the positions of the guide rail 3, on the outer side wall of the carriage 2 along the vertical direction, so that the carriage 2 can also move up and down relative to the guide rail 3, and the guide rail 3 can also guide the lifting of the carriage 2. Of course, the guiding structure may further include a plurality of guide wheels connected to the inner side wall of the basket 1 and a supporting rail protruding from the outer side wall of the carriage 2, wherein the guide wheels protrude from the inner side wall of the basket 1 and are distributed along the horizontal direction, the supporting rail is long and horizontally fixedly connected to the outer side wall of the carriage 2, and the lower side surface of the supporting rail can abut against the wheel surface on the upper side of the guide wheels. The carriage 2 can be guided into the basket 1 by the cooperation of the guide wheels and the supporting rails, and the structures of the guide wheels and the supporting rails do not influence the lifting of the carriage 2 relative to the basket 1. As shown in fig. 12, the limiting structure may also include a long limiting groove 15 formed on the inner wall of the bicycle basket 1, a limiting rod 16 disposed in the limiting groove 15, and a torsion spring, wherein the limiting groove 15 is formed along a horizontal direction, one end of the limiting rod 16 is hinged in the bicycle basket 1, and the other end of the limiting rod 16 can swing towards the side opening 12 under the action of the elasticity of the torsion spring to be perpendicular to and positioned on the inner wall of the bicycle basket 1. The scheme is similar to the scheme, when the carriage 2 is sent into the basket 1 from the side opening 12, the limiting rod is swung into the limiting groove 15 under the action of the carriage 2 and overcomes the elastic action of the torsion spring, and after the carriage 2 completely enters the basket 1, the limiting rod 16 is outwards popped up under the elastic action of the torsion spring and is abutted against the end wall at one end of the limiting groove 15, so that the carriage 2 is prevented from moving towards the side opening 12.

The structures of the boarding platform 120 and alighting platform 103 may also be as follows: the outer end of the upper platform 102, which is close to the basket 1, is equal to the horizontal distance between the outer end of the lower platform 103, which is close to the basket 1, and the basket 1, the flat pushing mechanism 8 is connected to the outer side of the outer end of the upper platform 102, and the upper side of the flat pushing mechanism 8 is provided with a compartment waiting position corresponding to the table top height of the upper platform 102. Here, the height of the compartment to be located is set to be convenient for the person in the compartment 2 to get on, for example, the door bottom of the compartment 2 located on the compartment to be located is flush with the upper surface of the boarding platform 102.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. Train passenger gets on and off the car system, including basket (1) and be used for loading passenger's carriage (2), have in basket (1) can hold cavity (11) of carriage (2), its characterized in that, train passenger gets on and off the car system still includes flat push mechanism (8) and is connected with elevating system (9) of connecting portion (100), one side of basket (1) has lateral port (12), flat push mechanism (8) can drive carriage (2) from lateral port (12) pass through, the top of basket (1) has top mouth (13), have on carriage (2) be used for supplying connecting portion (100) connect or snatch portion (21), elevating system (9) can drive connecting portion (100) reciprocate and drive carriage (2) pass through top mouth (13); the carriage (2) can enter and exit from the side of the basket (1) or enter and exit from the side of the top.

2. Train passenger getting on/off system according to claim 1, characterized in that the train passenger getting on/off system further comprises a translation mechanism (101) connected to the lifting mechanism (9), the connection part (100) is connected to the translation mechanism (101) and the translation mechanism (101) can drive the connection part (100) to translate, and the lifting mechanism (9) can drive the translation mechanism (101) to move up and down.

3. Train passenger getting on/off system according to claim 1 or 2, characterized in that the carriage (2) has the gripping parts (21) on both sides in the opening direction of the side opening (12), the gripping parts (21) all protruding in the same direction.

4. A train passenger getting on/off system according to claim 3, wherein the grabbing portion (21) is flat and comprises a grabbing portion one (21 a) arranged on one side of the carriage (2) and a grabbing portion two (21 b) arranged on the other side of the carriage (2), the grabbing portion one (21 a) is connected to the top of the carriage (2) and extends horizontally outwards, the top of the other side of the carriage (2) is provided with a flange (23) extending upwards out of the top surface of the carriage (2), and the grabbing portion two (21 b) is horizontally connected to the upper end of the flange (23) towards one side of the grabbing portion one (21 a).

5. The train passenger getting-on/off system according to claim 2, further comprising a getting-on platform (102) and a getting-off platform (103) located above the getting-on platform (102), wherein the push mechanism (8) is connected to the getting-on platform (102), and the lifting mechanism (9) and the translation mechanism (101) can drive the carriage (2) to move to the getting-off platform (103).

6. The train passenger getting on/off system according to claim 5, wherein the outer end of the getting-on platform (102) protrudes outwards relative to the outer end of the getting-off platform (103), the push mechanism (8) is connected to the upper side of the outer end of the getting-on platform (102), and the lifting mechanism (9) and the translation mechanism (101) can drive the carriage (2) to move above the push mechanism (8) and enable one side of the bottom of the carriage (2) to abut against the outer end of the getting-off platform (103).

7. The train passenger getting on/off system according to claim 2, wherein the lifting mechanism (9) comprises a bracket (91), a plurality of vertically arranged guide posts (92) and a lifting driving member, the bracket (91) is sleeved outside the guide posts (92) and the lifting driving member can drive the bracket (91) to move up and down along the guide posts (92), and the translation mechanism (101) is connected to the bracket (91).

8. The train passenger getting-on/off system according to claim 7, wherein the translation mechanism (101) comprises a sliding table (101 a), a plurality of pulleys (101 c) connected to the sliding table (101 a) and a translation driving member (101 b), the sliding table (101 a) is abutted against the upper side of the bracket (91) through the pulleys (101 c), the translation driving member (101 b) can drive the sliding table (101 a) to translate on the bracket (91), and the connecting portion (100) is connected to the sliding table (101 a).

9. Train passenger getting on/off system according to claim 1 or 2, characterized in that the push mechanism (8) comprises a base (81) for placing the carriage (2), a slide rail (82) connected to the upper side of the base (81), a push table (83) arranged on the slide rail (82) and a push drive capable of driving the push table (83) to move back and forth along the slide rail (82).

10. Train passenger getting on/off system according to claim 9, characterized in that the lower part of the push mechanism (8) is provided with a transverse rail in a direction perpendicular to the above mentioned slide rail (82), the bottom of the push mechanism (8) is connected with a transverse wheel which abuts on the transverse rail and enables the push mechanism (8) to move along the transverse rail.

11. Train passenger getting on/off system according to claim 10, characterized in that both sides of the push mechanism (8) are provided with return springs which act on the sides of the push mechanism (8) and which enable the push mechanism (8) to have a tendency to remain in a balanced position.

12. Train passenger getting on/off system according to claim 1 or 2, characterized in that a limit structure is provided between the basket (1) and the car (2) for limiting or releasing the horizontal position of the car (2).

13. Train passenger getting on/off system according to claim 1 or 2, characterized in that the roof of the basket (1) at the top opening (13) is provided with a roof (5) and a switch drive which can drive the roof (5) to block the top opening (13) or to open the top opening (13), the roof of the cabin (2) being open.

14. Train passenger getting on/off system according to claim 1 or 2, characterized in that a guiding structure is also provided between the basket (1) and the car (2) for facilitating the passage of the car (2) through the side opening (12) and/or the top opening (13).

15. Train passenger getting on/off system according to claim 1 or 2, characterized in that the number of gripping parts (21) is at least three, a number of gripping parts (21) each protruding from the top opening (13) out of the basket (1).

16. The train passenger getting on/off system according to claim 12, wherein the limit structure comprises a limit hole (14) formed in the inner wall of the basket (1), an elastic member (7) arranged in the limit hole (14) and a limit block (6), the limit block (6) can partially extend out of the limit hole (14) under the action of the elastic force of the elastic member (7), one side of the limit block (6) facing the side opening (12) is provided with an inclined surface (61) which is obliquely arranged, and when the carriage (2) acts on the inclined surface (61), the limit block (6) can be pushed to retract into the limit hole (14) against the action of the elastic member (7).