CN200939888Y

CN200939888Y - Active step-plate of cars of train used beside higher platform

Info

Publication number: CN200939888Y
Application number: CN 200620127468
Authority: CN
Inventors: 周新远; 王亚东
Original assignee: TANGSHAN ROLLING STOCK PLANT CHINA BEICHE GROUP
Current assignee: Tangshan Railway Vehicle Co Ltd
Priority date: 2006-08-25
Filing date: 2006-08-25
Publication date: 2007-08-29
Anticipated expiration: 2016-08-25

Abstract

The utility model relates to a railway platform adapter footboard matched to the train platform trap door, in particular to an active footboard of a high-platform train. The railway platform adapter footboard is composed of a main supporting board and a connecting side-plate. The main supporting board is a two-body collapsible structure and is fixed with the connecting side-plate in the first side. A limit pin provided with the trap door. An antiskid ground fabric is positioned on the main supporting board and an antiskid plastic cushion is positioned on the side under the main supporting board. The active footboard uses a two-body collapsible structure, an overall light framework. When stored, the active footboard can be collapsed and can be locked with a fastening buckle without any sharpened thing exposed outwards, hereby convenient to be carried and stored. When used, the connecting side-plate and the train platform trap door are connected fixedly, the side of the footboard is directly placed on the 1100 mm-1200 mm platform, and in particular the active footboard is suitable for different platform trap door of Model 22 and Model 25 passenger train.

Description

High platform vehicle Active foot plate

Technical field:

The utility model relates to a kind of and the supporting platform transition pedal of rolling stock doorway turnover panel, specifically a kind of high platform vehicle Active foot plate.

Background technology:

Great-leap-forward development along with railway transportation, the marshalling of passenger vehicle is increased to 18 joints～20 joints by 12 joints～15 joints, the phenomenon that causes each original high platform curtailment, though part has been done proper extension by track remodelling, but the platform that most is arranged has extended on the curve, cause having the part vehicle parking at the protruding platform place of curve, this moment, the doorway turnover panel of vehicle reached 570 millimeter apart from platform ultimate range, had brought very big inconvenience to passenger getting on/off.For this problem, all adopt automatic telescopic movable pedal to solve abroad, and domestic owing to there are large quantities of 22,25 type passenger car bodies, as adopt that external automatically the telescopic movable pedal is not only with high costs, and the transformation amount is huge.

Summary of the invention:

Goal of the invention of the present utility model is intended to solve the transition problem between existing passenger vehicle doorway turnover panel and the high platform, and a kind of dependable performance, easy to carry, with low cost and maintain easily is proposed, be particularly suitable for the high platform vehicle Active foot plate of 22,25 type passenger vehicles.

The technical scheme that realizes the foregoing invention purpose is: a kind of high platform vehicle Active foot plate, comprise main back plate, connect end plate, this main back plate is the double-body bike foldable structure, its head end be connected end plate and fix, this connection end plate bottom is provided with and the fixing locating dowel pin of vehicle turnover panel, be equipped with anti-skidding ground cloth above the main back plate, below end antiskid glue cushion is housed.

According to the described high platform vehicle of this case Active foot plate, it adopts the double-body bike folded form, and the general frame structure is in light weight, can it is folding when storing, and available tight locking button fastening, outside no sharp objects etc. are convenient to portable and are deposited.Connection end plate and vehicle turnover panel are connected firmly during use, and the rubber cushion that the termination that pedal contacts with platform is provided with below also has certain antiskid function, and therefore the assurance pedal can not caused danger from the turnover panel landing when the passenger gets on or off the bus.

Description of drawings:

Fig. 1 is a main TV structure scheme drawing of the present utility model.

Fig. 2 is a side-looking structural representation of the present utility model.

Fig. 3 is a plan structure scheme drawing of the present utility model.

Fig. 4 is a fixedly running condition scheme drawing of connection end plate of the present utility model and vehicle turnover panel punching.

Fig. 5 is connection end plate of the present utility model and the vehicle turnover panel fixedly running condition scheme drawing that do not punch.

The specific embodiment:

Provide specific embodiment of the utility model below in conjunction with accompanying drawing:

The described high platform vehicle of present embodiment Active foot plate is made of main back plate 1, anti-skidding ground cloth 2, antiskid glue cushion 3, connection end plate 4, locating dowel pin 5, longitudinal rib 6, folding 7, handle 8, tight locking button 9.

The described main back plate 1 of present embodiment is folding 7 bonded assemblys two monomer plate foldable structures, each monomer plate is assembled by variable section aluminium type unjointed beam 10, be provided with longitudinal rib 6 between each unjointed beam 10, unjointed beam 10 its outer ledges that are positioned at both sides are the shape that bends inwards, to constitute general frame type outer rim; Deposit for ease of portable, described two its outer side edges of monomer plate are equipped with handle 8 and tight locking button 9; Its head end is fixed with and connects end plate 4, and these connections end plate 4 bottoms are provided with the locating dowel pin of fixing with vehicle turnover panel 11 5, are equipped with anti-skidding ground cloth 2 above the main back plate 1, below end antiskid glue cushion 3 is housed.

Connection end plate 4 described in the present embodiment adopts the locating dowel pin fixed form with vehicle turnover panel 11.Two locating dowel pins 5 that connect end plate 4 are fixed (as shown in Figure 4) or are fixed (as shown in Figure 5) with the door 14 on the turnover panel 11 with the knock hole 12 on the turnover panel 11, and main back plate 1 end is placed directly on the platform 13 of 1100mm～1200mm.

Claims

1, a kind of high platform vehicle Active foot plate, comprise main back plate, connect end plate, it is characterized in that this main back plate is the double-body bike foldable structure, its head end be connected end plate and fix, this connection end plate bottom is provided with and the fixing locating dowel pin of vehicle turnover panel, be equipped with anti-skidding ground cloth above the main back plate, below end antiskid glue cushion is housed.

2, high platform vehicle Active foot plate according to claim 1, it is characterized in that described main back plate is folding bonded assembly two monomer plate foldable structures, each monomer plate is assembled by variable section aluminium type unjointed beam, be provided with longitudinal rib between each unjointed beam, the whole Liangqi outer ledge that is positioned at both sides is the shape that bends inwards.

3, high platform vehicle Active foot plate according to claim 1 and 2 is characterized in that described two its outer side edges of monomer plate are equipped with handle and tight locking button.