CN211943305U

CN211943305U - Be applied to railway train pedal structure of getting on or off bus

Info

Publication number: CN211943305U
Application number: CN201920843262.2U
Authority: CN
Inventors: 张超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-11-17
Anticipated expiration: 2029-06-05

Abstract

The utility model provides a pedal structure for getting on or off a train on a railway train, which comprises a folding plate I, a folding plate II and a folding plate III, wherein the top end of the folding plate I is provided with a handle, the lower surface of the folding plate I is provided with an upper base angle and a lower base angle, the upper base angle is connected with a bearing spring, the two ends of the bearing spring are provided with wheel grooves, the movable ends of the folding plate I, the folding plate II and the folding plate III are connected with iron sheets, the inner sides of the iron sheets are provided with screw holes, the iron sheets are connected with loose leaves, a bulge is covered on the upper surfaces of the three folding plates and fixes the folding plate I through the upper base angle and the lower base angle, the integral stability of the folding plate device is ensured, the folding plate device is prevented from being stepped on the empty, the upper base angle can be moved in a telescopic way through the wheel grooves, the bearing spring in the grooves is stressed and the upper base angle, the folding plate plays a role of supporting tightly, play more firm effect, play certain water proof antiskid effect through the bellying that is provided with.

Description

Be applied to railway train pedal structure of getting on or off bus

Technical Field

The utility model belongs to the technical field of train transport means, more specifically say, in particular to rail train gets on or off bus footboard device.

Background

After a train enters a railway station, a distance exists between a train door and the ground, under a common condition, a trainman can place a bent iron plate for passengers to get on or off the train, and because the iron plate is not provided with a fixed end, under the condition of large passenger flow, the iron plate is easy to move, and a void treading event occurs.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a track train footboard device of getting on or off to solve the current iron plate of being applied to above-mentioned occasion and remove, take place to step on the problem of sky incident.

The utility model relates to a track train gets on or off bus footboard device's purpose and efficiency are reached by following specific technological means:

the utility model provides a be applied to railway train and get on or off bus pedal structure, includes folded sheet, No. two folded sheets and No. three folded sheets, and a folded sheet top is equipped with the handle, be equipped with base angle and lower base angle on the lower surface of folded sheet, be connected with on the base angle and bear the weight of the spring, wherein bear the weight of spring both ends department and be equipped with the race, the expansion end of a folded sheet, No. two folded sheets and No. three folded sheets is connected with the iron sheet, and wherein the iron sheet inboard is equipped with the screw hole, and the iron sheet is connected with the loose-leaf, and the arch covers the upper surface at three folded sheets.

The upper base angles and the lower base angles are triangular, the two base angles are symmetrical, the upper base angles are movably connected, and the lower base angles are fixedly connected.

When the upper bottom corner is positioned at the upper end of the wheel groove, the distance from the upper bottom corner to the lower bottom corner is larger than the distance from the ground to the train door.

Wherein, the upper surface is provided with a bulge which is in a circular convex shape and the surface is fully covered.

Wherein, the loose-leaf is fixedly connected with the iron sheet, and four screw holes are arranged on the iron sheet.

Wherein, the two ends of the bearing spring are fixedly connected with the upper bottom angle and the wheel groove, and the bearing spring has the characteristic of resilience under extrusion stress.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the folding plate device has the advantages that the folding plate is fixed through the upper bottom corner and the lower bottom corner, the overall stability of the folding plate device is guaranteed, and the folding plate device is prevented from being stepped on.

2. The wheel groove is arranged to enable the upper base angle to perform telescopic motion, the bearing spring in the groove is stressed and is tightly abutted to the folding plate, the moving distance of the folding plate is limited, and a firmer effect is achieved.

3. The water-proof and anti-skid effects are achieved through the arranged bulges.

4. The iron plate is fixed through the screw holes arranged on the iron plate, and the hinge drives the iron plate to rotate, so that the folding plate connected to the iron plate can be folded to move, is folded to be formed and is convenient to place.

Drawings

Fig. 1 is a schematic view of the lower surface three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the upper surface structure of the present invention.

Fig. 3 is a schematic view of the iron block structure of the present invention.

Fig. 4 is a schematic view of the structure of the load spring of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

the folding chair comprises a handle (1), a first folding plate (2), an upper bottom corner (3), a wheel groove (4), a second folding plate (5), a lower bottom corner (6), a hinge (7), an iron sheet (8), a third folding plate (9), a bulge (10), a screw hole (11) and a bearing spring (12).

Detailed Description

Example (b):

as shown in figures 1 to 4:

the utility model provides a be applied to railway train and get on or off bus pedal structure, including folded sheet 2, No. two folded sheets 5 and No. three folded sheets 9, 2 tops of folded sheet are equipped with handle 1, be equipped with upper base angle 3 and lower base angle 6 on the lower surface of folded sheet 2, be connected with on the upper base angle 3 and bear spring 12, it is equipped with race 4 wherein to bear spring 12 both ends department, folded sheet 2, the expansion end of folded sheet 5 and No. three folded sheets 9 is connected with iron sheet 8, wherein iron sheet 8 inboard is equipped with screw hole 11, iron sheet 8 is connected with loose-leaf 7, bellying 10 covers the upper surface at three folded sheets.

Furthermore, the upper bottom corner 3 and the lower bottom corner 6 are triangular, the two bottom corners are symmetrical, the upper bottom corner 3 is movably connected and tightly abuts against the ground, and the lower bottom corner 6 is fixedly connected and tightly abuts against the vehicle door.

Further, when the upper base angle 3 is positioned at the upper end of the wheel groove 4, the distance from the upper base angle 3 to the lower base angle 6 is larger than the distance from the ground to the train door, and the upper base angle 3 is guaranteed to be tightly abutted against the ground.

Furthermore, the bulges 10 arranged on the upper surface are in a circular convex shape, and the surface is fully covered to prevent slipping.

Further, the hinge 7 is fixedly connected with the iron sheet 8, and four screw holes 11 are formed in the iron sheet 8, so that the folding plate fixed on the iron sheet 8 rotates together with the hinge 7.

Furthermore, two ends of the bearing spring 12 are fixedly connected with the upper bottom corner 3 and the wheel groove 4, and the bearing spring has the characteristic of being rebounded by extrusion stress, so that the folding plate device is limited to move up and down.

When in use: firstly, lift handle 1, lay the folded sheet device on the gate, the one side that has the base angle is downward, make 2 bulges of its folded sheet put into the carriage, expand No. two folded sheets 5 and No. three folded sheets 9, loose-leaf 7 rotates, screw hole 11 spiral is fixed the iron sheet 8 on the folded sheet and is moved in opposite directions, let its folded sheet contact ground can, then, pull handle 1 toward the carriage in, go up base angle 3 and contact ground, bear the weight of spring 12 and compress toward 4 inslots of race, wait that 6 chucking doors in base angle, the folding device is placed and is finished, step on the folded sheet when the passenger, a plurality of archs 10 of folded sheet device upper surface have anti-skidding effect.

Claims

1. The utility model provides a be applied to railway train and get off bus pedal structure, includes folded sheet (2), No. two folded sheets (5) and No. three folded sheets (9), and folded sheet (2) top is equipped with handle (1), be equipped with base angle (3) and base angle (6) on the lower surface of folded sheet (2), be connected with on base angle (3) and bear spring (12), wherein bear spring (12) both ends department and be equipped with race (4), the expansion end of folded sheet (2), No. two folded sheets (5) and No. three folded sheets (9) is connected with iron sheet (8), and wherein iron sheet (8) inboard is equipped with screw hole (11), and iron sheet (8) are connected with loose-leaf (7), and arch (10) cover the upper surface at three folded sheets.

2. The running board structure applied to the railway train as claimed in claim 1, wherein: the upper base corners (3) and the lower base corners (6) are triangular bodies, the two base corners are symmetrical, the upper base corners (3) are movably connected, and the lower base corners (6) are fixedly connected.

3. The running board structure applied to the railway train as claimed in claim 1, wherein: when the upper bottom corner (3) is positioned at the upper end of the wheel groove (4), the distance from the upper bottom corner to the lower bottom corner (6) is larger than the distance from the ground to the train door.

4. The running board structure applied to the railway train as claimed in claim 1, wherein: the upper surface is provided with a bulge (10) which is in a circular convex shape and the surface is fully covered.

5. The running board structure applied to the railway train as claimed in claim 1, wherein: the hinge (7) is fixedly connected with the iron sheet (8), and four screw holes (11) are formed in the iron sheet (8).

6. The running board structure applied to the railway train as claimed in claim 1, wherein: two ends of the bearing spring (12) are fixedly connected with the upper bottom corner (3) and the wheel groove (4), and the bearing spring has the characteristic of resilience under extrusion stress.