CN210011736U - Gap protection flank structure between train shield doors - Google Patents

Abstract

The utility model discloses a gap protection flank structure between train shield door, including fixed door and sliding door, the sliding door slides and sets up the inboard at the fixed door, and the inboard equidistant fixed a plurality of that is equipped with of sliding door protects the flank, the first gap of a plurality of protection flank all with sliding door integrated into one piece, the utility model relates to a gap protection flank structure between train shield door, when the sliding door is opened, can shelter from unnecessary gap between sliding door and the automobile body through the first gap protection flank of a plurality of, the passenger can't directly walk the platform region that the shield door non-opened the region, ensures passenger's safety, avoids the passenger of trapping, can prevent through the second gap protection flank simultaneously that the gap of sliding door and automobile body bottom from trapping the passenger.

Description

Gap protection flank structure between train shield doors

Technical Field

The utility model relates to a gap protection flank structure, in particular to gap protection flank structure between train shield door.

Background

The shield door (also called platform curtain door or safety door) is used for surrounding the space above a subway platform and a train on the platform in a glass curtain wall mode. When the train arrives, the electric door on the glass curtain wall is opened again for passengers to get on or off the train.

The existing shield door has the following defects in the using process: 1. the existing passenger station shield door is far away from a train, and a gap between the shield door and the train is too large, so that passengers are likely to be clamped between the train and the shield door during taking in and landing, and unnecessary potential safety hazards are increased for the traveling safety of the passengers; 2. the separated gap protection side wing is arranged on the existing shielding door, so that the strength cannot be guaranteed, and the vacuum pressure generated when a train passes through cannot be overcome and is easy to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gap protection flank structure between train shield door to solve the current passenger transport station shield door installation distance train that provides in the above-mentioned background art far away, go out the problem that the safety increased unnecessary potential safety hazard to the passenger.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gap protection flank structure between train shield door, includes fixed gate and sliding door, the sliding door slides and sets up the inboard at the fixed gate, the inboard equidistant fixed first gap protection flank of a plurality of, a plurality of that is equipped with of sliding door first gap protection flank all with sliding door integrated into one piece.

As a preferred technical scheme of the utility model, the inboard bottom mounting of sliding door is equipped with the type of falling L fixed plate, the type of falling L fixed plate and sliding door integrated into one piece, the inboard fixed second gap protection flank that is equipped with of the type of falling L fixed plate, second gap protection flank and the type of falling L fixed plate integrated into one piece.

As an optimal technical scheme of the utility model, a plurality of first gap protection flank and second gap protection flank are streamlined structure.

As an optimized technical scheme of the utility model, a plurality of rows of air vents have been seted up at the middle part of sliding door.

As an optimal technical scheme of the utility model, a plurality of row the air vent sets up with the mutual interval of the first gap protection flank of a plurality of.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a gap protection flank structure between train shield door has following beneficial effect:

1) when the sliding door is opened, redundant gaps between the sliding door and the vehicle body can be shielded through the plurality of first gap protection side wings, passengers cannot directly walk to a platform area of a non-opening area of the shielding door, the safety of the passengers is guaranteed, the passengers are prevented from being injured by clamping, and meanwhile, the passengers can be prevented from being injured by clamping the gaps between the sliding door and the bottom of the vehicle body through the second gap protection side wings;

2) the sliding door and the first gap protection side wing are integrally formed to form a whole, so that the strength of the first gap protection side wing is improved, the first gap protection side wing and the second gap protection side wing are of streamline structures, the front pressure of air flow to the side wing is greatly reduced, and the service life of the first gap protection side wing is prolonged.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a fixed door; 2. a sliding door; 3. a first slot protection flank; 4. an inverted L-shaped fixing plate; 5. a second slot protection flank; 6. and (4) a vent hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a gap protection flank structure between train shield door, including fixed door 1 and sliding door 2, sliding door 2 slides and sets up in the inboard of fixed door 1, and sliding door 2's inboard equidistant fixed a plurality of first gap protection flank 3 that is equipped with, a plurality of first gap protection flank 3 all with sliding door 2 integrated into one piece.

Preferably, the inboard bottom mounting of sliding door 2 is equipped with type of falling L fixed plate 4, and type of falling L fixed plate 4 and sliding door 2 integrated into one piece, the inboard fixed second gap protection flank 5 that is equipped with of type of falling L fixed plate 4, second gap protection flank 5 and type of falling L fixed plate 4 integrated into one piece can prevent that sliding door 2 and the gap of bottom of the car body from pressing from both sides the injury passenger through second gap protection flank 5.

Preferably, the first slit protection side wings 3 and the second slit protection side wings 5 are both in a streamline structure, so that the front pressure on the side wings caused by airflow is greatly reduced.

Preferably, a plurality of rows of vent holes 6 are formed in the middle of the sliding door 2, the vent holes 6 can play a role in ventilation, and the front pressure of airflow on the side wings is further reduced.

Preferably, a plurality of rows of vent holes 6 and a plurality of first gap protection flank 3 set up at an interval each other, guarantee that vent hole 6 can play the effect of pressure reduction to a plurality of first gap protection flank 3.

When in specific use, the utility model relates to a gap protection flank structure between the train shield door, when the shield door is opened in the using process, the sliding door 2 slides towards two sides, at the same time, the redundant gap between the sliding door 2 and the train body can be shielded through a plurality of first gap protection flanks 3, the passenger can not directly walk to the platform area of the shield door non-opening area, the safety of the passenger is ensured, the passenger is prevented from being hurt by the gap between the sliding door 2 and the bottom of the train body, when the shield door closes the train, the sliding door 2 and the first gap protection flanks 3 are integrated into a whole, thereby improving the strength of the first gap protection flanks 3, and a plurality of first gap protection flanks 3 and second gap protection flanks 5 are in streamline structures, the front pressure caused by the air flow to the side wings can be greatly reduced when the train passes through, the life of the first gap protection flank 3 of extension can play the effect of ventilation simultaneously through air vent 6, further reduces the positive pressure that the air current caused the flank.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a gap protection flank structure between train shield door, includes fixed door (1) and sliding door (2), its characterized in that, sliding door (2) slide and set up the inboard at fixed door (1), the inboard equidistant fixed of sliding door (2) is equipped with the first gap protection flank (3) of a plurality of, a plurality of first gap protection flank (3) all with sliding door (2) integrated into one piece.

2. The structure of the protective side wing for the gap between the shielding doors of the train as claimed in claim 1, wherein: the bottom mounting of sliding door (2) inboard is equipped with type of falling L fixed plate (4), type of falling L fixed plate (4) and sliding door (2) integrated into one piece, the inboard of type of falling L fixed plate (4) is fixed and is equipped with second gap protection flank (5), second gap protection flank (5) and type of falling L fixed plate (4) integrated into one piece.

3. The structure of the protective side wing for the gap between the shielding doors of the train as claimed in claim 2, wherein: the first gap protection side wings (3) and the second gap protection side wings (5) are of streamline structures.

4. The structure of the protective side wing for the gap between the shielding doors of the train as claimed in claim 1, wherein: the middle part of the sliding door (2) is provided with a plurality of rows of vent holes (6).

5. The structure of claim 4, wherein the side wing for protecting the gap between the shielding doors of the train is characterized in that: the plurality of rows of the vent holes (6) and the plurality of first slit protection side wings (3) are arranged at intervals.

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