CN209904763U

CN209904763U - Train luggage rack

Info

Publication number: CN209904763U
Application number: CN201920820720.0U
Authority: CN
Inventors: 童婷; 赵海霞; 彭义雄; 周景睿; 游江萍; 商小凡; 涂杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-01-07
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a train luggage rack, including setting up in the inside luggage rack that is located the carriage top in carriage, the luggage rack includes just first arc and the second arc that sets up to the interval, the top in carriage is all fixed in to the upper end of first arc and second arc, the lower extreme of first arc is fixed with the horizontally luggage and places the board, the one end that first arc was kept away from relatively to the board is placed to the luggage just to the second arc, second arc and luggage are placed and are equipped with a plurality of horizontally roll round roller between the board side by side, the transmission group is constituteed to a plurality of roll round roller, the cover is equipped with the rubber drive belt on the transmission group, be equipped with the flexible push pedal device of a plurality of horizontally on the second arc, be equipped with the flexible push pedal device of a plurality of on the first arc. Reasonable utilization is carried out through the space to the carriage top, has set up the luggage rack at the carriage top, has provided sufficient luggage accommodation space for current luggage rack to the carriage problem of blocking up that luggage too much caused has been solved.

Description

Train luggage rack

Technical Field

The utility model relates to a railway train luggage rack, concretely relates to train luggage rack.

Background

Railway transportation is used as a main vehicle of long-distance passengers, passenger flow is suddenly increased during spring transportation or holidays, and since the number of luggage carried by passengers is large, the number of luggage which can be placed by the conventional luggage rack is limited, so that the luggage of a plurality of passengers is accumulated under a washing room, a seat or even on a passageway, and the originally congested carriage becomes obstructed by water, so that a great deal of inconvenience is brought to the passengers, and the problem of placing the luggage is a big problem to be solved urgently by the current railway transportation department.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve current train and at passenger flow peak period piece because the too much carriage problem that causes of luggage blocks up provides a train luggage rack, carries out reasonable utilization through the space to the carriage top, has set up the luggage rack at the carriage top, provides sufficient luggage accommodation space for current luggage rack to the carriage problem of blocking up that luggage too much caused has been solved.

The utility model discloses a following technical scheme realizes:

a train luggage rack comprises a luggage rack arranged in a carriage and positioned at the top of the carriage, wherein the luggage rack comprises a first arc-shaped plate and a second arc-shaped plate which are arranged at intervals, the upper ends of the first arc-shaped plate and the second arc-shaped plate are fixed at the top of the carriage, a horizontal luggage placing plate is fixed at the lower end of the first arc-shaped plate, one end of the luggage placing plate, which is relatively far away from the first arc-shaped plate, is just opposite to the second arc-shaped plate, a plurality of horizontal rolling round rollers are arranged between the second arc-shaped plate and the luggage placing plate in parallel, one end of each rolling round roller is embedded into the luggage placing plate, the other end of each rolling round roller is embedded into the lower end of the second arc-shaped plate, a transmission group consists of the plurality of rolling round rollers, a rubber transmission belt is sleeved on the transmission group and is driven by the rolling round rollers to transmit along the horizontal direction, a plurality of, the telescopic push plate device on the second arc-shaped plate is opposite to the telescopic push plate device on the first arc-shaped plate, and the telescopic direction of the telescopic push plate device is perpendicular to the running direction of the rubber driving belt. In order to prevent the situation that too much luggage is accumulated to cause carriage congestion, the inventor conducts deep investigation and research on the carriage of the train to find that the space at the top of the carriage can be reasonably utilized, so that the luggage placing rack is arranged at the top of the carriage, but the problem that the luggage is not easy to store is considered, the conveyor belt is arranged at the top of the carriage, and the horizontal telescopic push plate device which is just opposite to the conveyor belt is arranged, the luggage is placed on the rubber conveyor belt along the initial position of the running direction of the conveyor belt when the luggage is stored, the two rolling round rollers positioned at the initial end and the tail end of the rubber conveyor belt are driven by the motor to rotate to drive the rubber conveyor belt to start running, after the luggage is conveyed to a proper position, the rubber conveyor belt is closed, the luggage is pushed to the luggage placing plate by controlling the telescopic push plate device on the second arc plate, and then the telescopic device on, when the next piece of luggage is placed, the next piece of luggage is placed at other vacant positions, and because the second arc-shaped plate is provided with the plurality of horizontal telescopic push plate devices, each telescopic push plate device can push the luggage onto the luggage placing plate, so that the luggage placing plate can be used for placing a plurality of pieces of luggage, in order to clearly know which areas of the luggage placing plate are still in vacant states, the luggage can be placed in the corresponding areas corresponding to the tail ends of the rubber transmission belts, and the cameras can be placed in the luggage placing rack, so that the luggage can be more conveniently observed; when the passenger need take off luggage, push away the rubber drive belt with luggage from luggage rack through the flexible push pedal device on the first arc of control, convey luggage to the end of rubber drive belt again at control rubber drive belt and take off luggage, because the position of placing of luggage is higher, so this can place the luggage from the primary station to the passenger of terminal station preferentially, just so provide sufficient luggage accommodation space for current luggage rack to the carriage that luggage is too much caused problem of blocking up has been solved.

Further, flexible push pedal device includes the telescopic cylinder of level setting, and telescopic cylinder one end articulates on first arc or second arc, and its other end is equipped with vertical riser. In order to guarantee that flexible push pedal can provide sufficient thrust in the use, and convenient the maintenance, here choose for use telescopic cylinder, required area is little and thrust is great, its performance is stable, in order to prevent promoting the process to luggage, because of the lifting surface area of luggage is too little, local pressure is too big and cause luggage to damage, so set up vertical riser, through increase area of contact's mode, the local pressure of luggage has been reduced, the effectual damage that prevents luggage.

Further, the train luggage rack also comprises two luggage lifting frames which are arranged inside the carriage and positioned at two ends of the carriage, each luggage lifting frame comprises a vertically arranged screw rod and a vertically arranged guide rail, screw rod supporting seats are arranged at the upper end and the lower end of each screw rod, the screw rods are fixed on the screw rod supporting seats through bearings, lifting blocks are also arranged on the screw rods, threads matched with the stacked rods are arranged on the lifting blocks, a motor is also arranged at the upper end of each screw rod, the screw rods are driven to rotate when the motor rotates, the guide rails penetrate through the lifting blocks, guide rail fixing seats are arranged at the upper end and the lower end of each guide rail, the screw rod supporting seats and the guide rail fixing seats are both fixed on the wall surface of the carriage, horizontal lifting plates are also fixed on the lifting blocks, the lifting blocks are vertically displaced on the screw rods when the screw rods rotate, the lifting plates are flush with the upper, the extension direction of the rubber belt is parallel to the running direction of the rubber belt. In the test process, the inventor finds that passengers with short heights want to put luggage on the rubber transmission belt very difficultly due to the fact that the luggage placing rack is high in position, and meanwhile, the passengers are dangerous when taking the luggage; the passengers can place the luggage on the lifting plate firstly, then control the motor to rotate to enable the lifting plate to rise to the height flush with the rubber transmission belt, and at the moment, push the luggage to the rubber transmission belt by controlling the telescopic push plate device; when getting luggage, when the rubber drive belt conveys luggage to its end, the control is located the terminal luggage crane of rubber drive belt and rises, makes luggage by on the drive belt lifter plate, and the lifter plate is fallen down to the passenger and is taking luggage away to the passenger again, through setting up the luggage crane, has not only made things convenient for the passenger to the access of luggage, reduces the danger coefficient at luggage access in-process simultaneously.

Furthermore, the number of the guide rails is two, and the two guide rails are symmetrical to each other about the vertical central axis of the lifting block. The inventor has carried out the analysis to the structure, discover when only having a guide rail, at the in-process that the elevator goes up and down, because its spacing asymmetry, so can cause the local atress of screw thread on the screw rod too big, just cause the destruction of screw thread very easily when placing luggage on the lifter plate, the inventor sets up the number of guide rail into two through the analysis back, and two guide rails are symmetrical about the vertical axis of elevator each other, uniformity and the homogeneity of screw thread atress have been guaranteed through the symmetric distribution, the effectual local destruction that has prevented the screw rod.

Furthermore, still be equipped with vertical connecting plate between lifter plate and the elevator, the lifter plate is fixed in the lower extreme of connecting plate, and adopts the integrated into one piece structure between connecting plate and the lifter plate, and the connecting plate passes through the bolt fastening on the elevator. For the maintenance and the dismantlement of convenient device, still need guarantee joint strength simultaneously, so still set up the connecting plate between lifter plate and elevator, and connecting plate and lifter plate adopt integrated into one piece structure, fix the connecting plate through the bolt simultaneously, not only guaranteed the bearing strength of lifter plate, made things convenient for the maintenance of crane simultaneously.

Furthermore, the lower end of the second arc-shaped plate is bent to form a horizontal push plate placing plate, and the rolling round roller is embedded into the push plate placing plate. In the process of trying on, the inventor discovers, because flexible push pedal device contacts with the edge of rubber drive belt all the time, causes the friction to damage easily at rubber drive belt operation in-process, so the inventor makes the adjustment make second arc lower extreme buckle and has constituted the horizontally push pedal and place the board, when flexible push pedal device is in the shortened state, flexible push pedal device is located the push pedal all the time and places the board to the friction damage of rubber drive belt has been prevented.

Further, board is placed to first arc and luggage is integrated into one piece structure. For improving structural strength, so first arc and luggage are placed the board and are adopted integrated into one piece structure.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. reasonable utilization is carried out through the space to the carriage top, has set up the luggage rack at the carriage top, has provided sufficient luggage accommodation space for current luggage rack to the carriage problem of blocking up that luggage too much caused has been solved.

2. Through setting up the luggage crane that corresponds at carriage both ends, when getting luggage, the rubber drive belt conveys luggage to its end, and the control lies in the terminal luggage crane of rubber drive belt and rises, makes luggage by on the drive belt lifter plate, controls the lifter plate again and falls down the passenger and takies luggage away, through setting up the luggage crane, has not only made things convenient for the passenger to the access of luggage, reduces the danger coefficient at luggage access in-process simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a partial structure of the luggage rack of the present invention;

fig. 3 is a schematic view of a partial structure of the luggage rack of the present invention;

fig. 4 is the partial structure schematic diagram of the middle luggage lifting frame of the utility model.

Reference numbers and corresponding part names in the drawings:

1-a luggage placing rack, 11-a first arc-shaped plate, 12-a second arc-shaped plate, 13-a luggage placing plate, 14-a rolling round roller, 15-a rubber transmission belt, 16-a telescopic push plate device, 17-a push plate placing plate, 2-a luggage lifting frame, 21-a screw rod, 22-a guide rail, 23-a screw rod supporting seat, 24-a lifting block, 25-a motor, 26-a guide rail fixing seat, 27-a lifting plate and 28-a connecting plate.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1 to 4, a train luggage rack comprises a luggage rack 1 disposed inside a carriage and located at the top of the carriage, the luggage rack 1 comprises a first arc 11 and a second arc 12 which are disposed opposite to each other at intervals, the upper ends of the first arc 11 and the second arc 12 are fixed at the top of the carriage, a horizontal luggage placing plate 13 is fixed at the lower end of the first arc 11, one end of the luggage placing plate 13, which is relatively far away from the first arc 11, is opposite to the second arc 12, a plurality of horizontal rolling round rollers 14 are disposed between the second arc 12 and the luggage placing plate 13 in parallel, one end of each rolling round roller 14 is embedded into the luggage placing plate 13, the other end of each rolling round roller is embedded into the lower end of the second arc 12, the plurality of rolling round rollers 14 form a transmission set, a rubber transmission belt 15 is sleeved on the transmission set, the rubber transmission belt 15 is driven by the rolling round rollers 14 to perform transmission along the horizontal direction, a plurality of horizontal telescopic push plate devices 16 are arranged on the second arc-shaped plate 12 and the first arc-shaped plate 11, the telescopic push plate devices 16 on the second arc-shaped plate 12 are opposite to the telescopic push plate devices 16 on the first arc-shaped plate 11, and the telescopic direction of the telescopic push plate devices 16 is perpendicular to the running direction of the rubber driving belt 15.

In order to prevent promoting the process to luggage, because of the lifting surface area of luggage is too little, local pressure is too big and causes luggage to damage, in this embodiment, flexible push pedal device 16 includes the telescopic cylinder that the level set up, and telescopic cylinder one end articulates on first arc 11 or second arc 12, and its other end is equipped with vertical riser, through increase area of contact's mode, has reduced the local pressure of luggage, the effectual damage that has prevented luggage.

Example 2

The difference of this embodiment compared with embodiment 1 is that the present embodiment further includes two baggage cranes 2 disposed inside the carriage and located at two ends of the carriage, each baggage crane 2 includes a vertically disposed screw rod 21 and a vertically disposed guide rail 22, screw rod supports 23 are disposed at both upper and lower ends of the screw rod 21, the screw rod 21 is fixed on the screw rod support 23 through a bearing, a lifting block 24 is further disposed on the screw rod 21, a thread matched with the stacked rod is disposed on the lifting block 24, a motor 25 is further disposed at the upper end of the screw rod 21, the screw rod 21 is driven to rotate when the motor 25 rotates, the guide rail 22 penetrates the lifting block 24, guide rail fixing seats 26 are disposed at both upper and lower ends of the guide rail 22, the screw rod support 23 and the guide rail fixing seats 26 are both fixed on the wall surface of the carriage, a horizontal lifting plate 27 is further fixed on the lifting block 24, the lifting block 24 moves, when the lifting block 24 is lifted to the highest height, the lifting plate 27 is flush with the upper surface of the rubber transmission belt 15, and the telescopic push plate device 16 is arranged on the lifting plate 27, and the telescopic direction of the telescopic push plate device is parallel to the running direction of the rubber transmission belt 15.

In this embodiment, in order to ensure the uniformity and uniformity of the stress of the threads on the screw 21 and effectively prevent the local damage of the screw 21, the number of the guide rails 22 is two, and the two guide rails 22 are symmetrical to each other about the vertical central axis of the lifting block 24. In order to facilitate the maintenance and the disassembly of the device and ensure the connection strength, in the embodiment, a vertical connecting plate 28 is further arranged between the lifting plate 27 and the lifting block 24, the lifting plate 27 is fixed at the lower end of the connecting plate 28, an integrally formed structure is adopted between the connecting plate 28 and the lifting plate 27, and the connecting plate 28 is fixed on the lifting block 24 through bolts.

Example 3

Compared with the embodiment 2, the difference of this embodiment is that, in order to prevent the telescopic pushing plate device 16 from always contacting with the edge of the rubber transmission belt 15, and the rubber transmission belt 15 is easily damaged by friction during operation, in this embodiment, the lower end of the second arc-shaped plate 12 is bent to form a horizontal pushing plate placing plate 17, the rolling round roller 14 is embedded into the pushing plate placing plate 17, when the telescopic pushing plate device 16 is in a shortened state, the telescopic pushing plate device 16 is always located on the pushing plate placing plate 17, and the rolling round roller 14 is embedded into the pushing plate placing plate 17; thereby preventing frictional damage of the rubber transmission belt 15.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The train luggage rack is characterized by comprising a luggage rack (1) which is arranged inside a carriage and is positioned at the top of the carriage, wherein the luggage rack (1) comprises a first arc-shaped plate (11) and a second arc-shaped plate (12) which are arranged at intervals, the upper ends of the first arc-shaped plate (11) and the second arc-shaped plate (12) are fixed at the top of the carriage, a horizontal luggage placing plate (13) is fixed at the lower end of the first arc-shaped plate (11), one end, relatively far away from the first arc-shaped plate (11), of the luggage placing plate (13) is just opposite to the second arc-shaped plate (12), a plurality of horizontal rolling round rollers (14) are arranged between the second arc-shaped plate (12) and the luggage placing plate (13) in parallel, one end of each rolling round roller (14) is embedded into the luggage placing plate (13), the other end of each rolling round roller is embedded into the lower end of the second arc-shaped plate (12), and a plurality of rolling, the transmission is organized and is equipped with rubber drive belt (15), and rubber drive belt (15) are driven along the horizontal direction under the drive of roll circle roller (14), all be equipped with the flexible push pedal device (16) of a plurality of horizontally on second arc (12) and first arc (11), flexible push pedal device (16) on second arc (12) and flexible push pedal device (16) on first arc (11) are just right each other, the traffic direction of the flexible direction perpendicular to rubber drive belt (15) of flexible push pedal device (16).

2. The train luggage rack according to claim 1, wherein the telescopic push plate device (16) comprises a horizontally arranged telescopic cylinder, one end of the telescopic cylinder is hinged on the first arc-shaped plate (11) or the second arc-shaped plate (12), and the other end of the telescopic cylinder is provided with a vertical plate.

3. The train luggage rack according to claim 1, further comprising two luggage lifting frames (2) disposed inside the carriage and located at two ends of the carriage, wherein the luggage lifting frames (2) comprise vertically disposed screw rods (21) and vertically disposed guide rails (22), screw rod supporting seats (23) are disposed at upper and lower ends of the screw rods (21), the screw rods (21) are fixed on the screw rod supporting seats (23) through bearings, lifting blocks (24) are further disposed on the screw rods (21), threads matched with the stacked rods are disposed on the lifting blocks (24), motors (25) are further disposed at upper ends of the screw rods (21), the screw rods (21) are driven to rotate when the motors (25) rotate, the guide rails (22) penetrate through the lifting blocks (24), guide rail fixing seats (26) are disposed at upper and lower ends of the guide rails (22), and the screw rod supporting seats (23) and the guide rail fixing seats (26) are both fixed on the wall surface of the carriage, the lifting block (24) is further fixedly provided with a horizontal lifting plate (27), the lifting block (24) moves up and down on the screw rod (21) when the screw rod (21) rotates, the lifting plate (27) is flush with the upper surface of the rubber transmission belt (15) when the lifting block (24) rises to the highest height, the lifting plate (27) is provided with a telescopic push plate device (16), and the telescopic direction of the telescopic push plate device is parallel to the running direction of the rubber transmission belt (15).

4. A train rack according to claim 3, characterized in that the number of guide rails (22) is two and the two guide rails (22) are symmetrical to each other about the vertical central axis of the lifting block (24).

5. The train luggage rack according to claim 3, wherein a vertical connecting plate (28) is further arranged between the lifting plate (27) and the lifting block (24), the lifting plate (27) is fixed at the lower end of the connecting plate (28), an integral forming structure is adopted between the connecting plate (28) and the lifting plate (27), and the connecting plate (28) is fixed on the lifting block (24) through bolts.

6. Train rack according to claim 1, characterized in that the lower end of the second curved plate (12) is bent to form a horizontal push plate resting plate (17), and the rolling roller (14) is embedded in the push plate resting plate (17).

7. Train rack according to claim 1, characterized in that the first curved plate (11) and the luggage placement plate (13) are of one-piece construction.