Motor train unit glass partition integrated with air duct air outlet

Abstract

The utility model provides a motor train unit glass partition integrated with an air duct air outlet. The whole motor train unit glass partition comprises a top beam hanging seat, a top beam, two side beams, mounting rubber strips, laminated glass, a stand column handrail and an air duct base. The top of the device is connected with the top of a vehicle body and a side top sliding groove through a top beam hanging seat. The bottom of the device is connected with a vehicle body aluminum floor interface through a mounting hole of the air duct base; the side face of the device is connected with a vehicle body side sliding groove through an installation hole of a side edge beam. Compared with the prior art, permeability can be increased, holding and leaning functions are added, functionality is increased by integrating the air channel in the air channel base, and the contact area with the ground is increased through the top beam and the air channel base, so that the structure is more stable, and installation is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of in-vehicle equipment of urban rail transit vehicles, in particular to a motor vehicle glass partition with integrated air duct outlets. Background Art

[0002] Existing urban rail transit vehicle partitions are mostly metal, closed partitions, which not only have single functions, but also have only windproof and partitioning functions, and the field of vision is not transparent enough. Therefore, there is an urgent need for a glass partition that allows passengers to clearly see the layout differentiation inside the car, divide the passenger's use space area, set up handrails for holding and leaning, and integrate air duct vents. Utility Model Content

[0003] The utility model aims to solve the problems of obstructed vision and single function of traditional partitions.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a EMU glass partition with integrated air duct outlet, the whole device includes a top beam hanger, a top beam, two side beams, a mounting rubber strip, laminated glass, a column handrail, and an air duct base;

[0005] The top of the device is connected to the top of the vehicle body and the side top slide groove through the top beam hanger; the bottom of the device is connected to the aluminum floor interface of the vehicle body through the mounting hole of the air duct base; the side of the device is connected to the side slide groove of the vehicle body through the mounting hole of the side beam;

[0006] The top beam hanger, top beam, side beams and air duct base form a frame structure through bolts to ensure the stability of the column handrails and laminated glass of the glass partition. The top beam, side beams, column handrails and air duct base are provided with installation grooves and clamping strips to tighten the laminated glass; the air duct base has a vent inside to form a loop with the closed loop of the air duct in the car, and the surface cover of the air duct base is provided with vents to increase the ventilation volume of the glass partition;

[0007] Furthermore, the top of the device uses twelve sets of M10 bolts, flat washers, internal and external toothed locking washers, sliders and nuts, which are connected to the top of the vehicle body and the side top slide groove through the top beam hanger; the bottom of the device uses six sets of M8 bolts, flat washers and internal and external toothed locking washers, which are connected to the aluminum floor interface of the vehicle body through the mounting holes of the air duct base; the side of the device uses four sets of M8 bolts, flat washers and internal and external toothed locking washers, which are connected to the side slide groove of the vehicle body through the mounting holes of the side beams.

[0008] Furthermore, the top beam is formed by two layers of aluminum plates sandwiched with aluminum profiles, filled with aluminum honeycomb cores and pressed with glue, with edge sealing glue applied around the periphery and surface spray-painted. The top beam is connected to the vehicle body by a top beam hanger on the top and connected to the column handrail at the bottom, and the force points are all on the frame.

[0009] Furthermore, the two side beams are formed by pressing two layers of aluminum plates with aluminum profiles filled with aluminum honeycomb cores and glue, with edge sealing glue applied around the periphery and painted on the surface. The sides are connected to the vehicle body, and the side beams are provided with grooves for fixing with laminated glass. The side beams are provided with mounting blocks inside which are fixed with the air duct base by screws. The bottom of the side beams is hollowed out, and the outer side is connected to the soft air duct of the vehicle body, and the inner side is connected to the air duct base to form a channel.

[0010] Furthermore, the column handrail is made of a stainless steel fixing block and a stainless steel pipe welded together, and there are two types of surface treatment. The upper handrail area of ​​the column handrail is sprayed with plastic, and the two ends are shot peened and electrolyzed. The upper part of the column handrail is installed in two parts. The upper half is first installed with the top beam and the other half is bolted to the car body. Finally, the fixed structure is covered and beautified by the outer cover, and the lower straight air duct base is fixed by tightening screws.

[0011] Furthermore, the air duct base is made of finely carved aluminum blocks and the surface is painted. The upper part of the air duct base supports the tempered glass and the upper part of the column handrail. The interior of the air duct base close to the side of the column handrail is provided with a longitudinal hole column that leads to the lower part of the column handrail. The bottom of the air duct base is fixedly connected to the vehicle body bottom plate by bolts. The air duct base is provided with a cavity in the air duct base at the position corresponding to the lower part of the side beam, and the tail of the vehicle body soft air duct penetrates into the cavity. The cavity serves as a channel, and the outlet air flows along the vehicle body soft air duct in the side beam, through the air duct base, and flows from the surface cover plate vent of the air duct base to the outside of the partition.

[0012] Compared with previous products, the utility model can increase permeability, add holding and leaning functions, and increase functionality by integrating the air duct inside the air duct base. The overall contact area with the ground is increased through the top beam and the air duct base, making the structure more stable and easier to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the structure of the device;

[0014] Figure 2 An exploded view of the device;

[0015] Figure 3 This is a schematic diagram of the structural composition of the top beam;

[0016] Figure 4 This is a schematic diagram of the side beam structure of the device;

[0017] Figure 5 This is a schematic diagram of the column handrail structure of the device;

[0018] Figure 6 for Figure 5 BB cross-sectional view;

[0019] Figure 7 for Figure 6 Enlarged view at “I”;

[0020] Figure 8 It is a structural schematic diagram of the air duct base;

[0021] Fig. 9 It is the side view of the air duct base;

[0022] Fig.10 for Fig. 9 AA section view. DETAILED DESCRIPTION

[0023] Reference Figure 1 to Figure 2 The whole device includes a top beam hanger 1, a top beam 2, a side beam 3, a mounting rubber strip 4, a laminated glass 5, a column handrail 6, and a duct base 7;

[0024] Reference Figure 3 The top beam 2 is made of two layers of aluminum plates 8 sandwiched with aluminum profiles 9, filled with aluminum honeycomb core 10 and glue, with edge sealing glue around it and surface spray paint. The top beam 2 is connected to the car body by the top top beam hanger 1 and the bottom is connected to the column handrail 6. The force points are all on the frame.

[0025] Reference Figure 4 The left / right side beams 4 are made of two layers of aluminum plates 8 sandwiched with aluminum profiles 9 filled with aluminum honeycomb cores 10 and glue, with edge sealing glue around them and painted on the surface. The side connecting code is connected to the car body, with a groove fixed to the laminated glass 5 and the mounting block inside the side beam fixed to the air duct base 7 with fixing screws. The bottom of the side beam is hollowed out, the outer side is connected to the soft air duct of the car body, and the inner side is connected to the air duct base to form a channel.

[0026] The laminated glass 5 is a double-layer laminated white-edge structure with a total thickness of 8.76 mm, and is composed of 4 mm white glass chemically tempered + transparent laminated + 4 mm white glass chemically tempered.

[0027] Reference Figures 5 to 7 The left / right upper armrest area of ​​the column armrest 6 is made of stainless steel fixing blocks and stainless steel pipes welded together. There are two types of surface treatment. The armrest area is sprayed with plastic and the two ends are shot peened and electrolyzed. The upper part of the column armrest 6 is installed separately. The upper half is first installed with the top beam 2 and the other half is bolted to the car body. Finally, an outer cover is provided to cover and beautify the fixed structure. The lower straight air duct base 7 is fixed with screws.

[0028] Reference Figures 8 to 10The air duct base 7 is made of finely carved aluminum blocks and the surface is painted. The upper part of the air duct base 7 supports the tempered glass and the upper part of the column handrail 6. The air duct base 7 close to the side of the column handrail 6 is provided with a longitudinal hole column for the lower part of the column handrail 6 to pass through. The bottom of the air duct base 7 is fixedly connected to the vehicle body bottom plate by bolts. The air duct base 7 is provided with a cavity in the air duct base 7 at the position corresponding to the lower part of the side beam 3, and the tail of the vehicle body soft air duct penetrates into the air duct base 7. The cavity serves as a channel, and the outlet air flows along the vehicle body soft air duct in the side beam 3, flows through the air duct base 7, and flows from the vent 12 of the surface cover plate 11 of the air duct base 7 to the outside of the partition.

[0029] Working time ( Figure 1 ), the top of the device uses twelve sets of M10 bolts, flat washers, internal and external toothed locking washers, sliders, and nuts, which are connected to the top of the vehicle body and the side top slide groove through the top beam hanger 1; the bottom of the device uses six sets of M8 bolts, flat washers, internal and external toothed locking washers, which are connected to the aluminum floor interface of the vehicle body through the mounting holes of the air duct base 7; the side of the device uses four sets of M8 bolts, flat washers, internal and external toothed locking washers, which are connected to the side slide groove of the vehicle body through the mounting holes of the side beam 3.

[0030] During operation, the top beam hanger 1, the top beam 2, the side beams 3, and the air duct base 7 form a frame structure through bolts to ensure the stability of the column handrails 6 and the laminated glass 5 of the glass partition. The interfaces between the mounting parts can be adjusted, which is convenient for the operator to adjust the size and height later; the top beam 2, the side beams 3, the column handrails 6, and the air duct base 7 have installation grooves and are provided with installation strips 4 to tighten the laminated glass 5; the air duct base 7 has a ventilation cavity inside to form a loop with the closed loop of the air duct in the car, and the surface cover plate 11 has a ventilating hole 12 to increase the ventilation volume of the glass partition.

Claims

1. A glass partition for a train with integrated air duct outlet, characterized in that: The whole device includes the top beam hanger, top beam, two side beams, installation strips, laminated glass, column handrails, and air duct base; The top of the device is connected to the top of the vehicle body and the side top slide groove through the top beam hanger; the bottom of the device is connected to the aluminum floor interface of the vehicle body through the mounting hole of the air duct base; the side of the device is connected to the side slide groove of the vehicle body through the mounting hole of the side beam; The top beam hanger, top beam, side beams and air duct base form a frame structure through bolts to ensure the stability of the column handrails and laminated glass of the glass partition. The top beam, side beams, column handrails and air duct base have installation grooves and are equipped with clamping strips to tighten the laminated glass. Ventilation holes are opened inside the air duct base to form a closed loop with the air duct in the car. Ventilation holes are provided on the surface cover plate of the air duct base to increase the ventilation volume of the glass partition.

2. The EMU glass partition with integrated air duct outlet according to claim 1 is characterized in that: The top of the device uses twelve sets of M10 bolts, flat washers, internal and external toothed locking washers, sliders and nuts, and is connected to the top of the vehicle body and the side top slide groove through the top beam hanger; the bottom of the device uses six sets of M8 bolts, flat washers and internal and external toothed locking washers, and is connected to the aluminum floor interface of the vehicle body through the mounting holes of the air duct base; the side of the device uses four sets of M8 bolts, flat washers and internal and external toothed locking washers, and is connected to the side slide groove of the vehicle body through the mounting holes of the side beams.

3. The EMU glass partition with integrated air duct outlet according to claim 1 is characterized in that: The top beam is made of two layers of aluminum plates sandwiched with aluminum profiles, filled with aluminum honeycomb core and glue, with edge sealing glue around it and surface spray paint. The top beam is connected to the car body by a top beam hanger on the top and a column handrail at the bottom. The force points are all on the frame.

4. The EMU glass partition with integrated air duct outlet according to claim 1 is characterized in that: The two side beams are formed by pressing two layers of aluminum plates with aluminum profiles filled with aluminum honeycomb cores and glue, with edge sealing glue applied around them and painted on the surface. The sides are connected to the vehicle body, and the side beams are provided with grooves for fixing with laminated glass. The side beams are provided with mounting blocks inside the side beams for fixing with the air duct base by screws. The bottom of the side beams is hollowed out, and the outer side is connected to the soft air duct of the vehicle body, and the inner side is connected to the air duct base to form a channel.

5. The EMU glass partition with integrated air duct outlet according to claim 1 is characterized in that: The column handrail is made of stainless steel fixing blocks and stainless steel pipes welded together. There are two types of surface treatment. The upper handrail area of ​​the column handrail is sprayed with plastic, and the two ends are shot peened and electrolyzed. The upper part of the column handrail is installed in two parts. The upper half is first installed with the top beam and the other half is bolted to the car body. Finally, the fixed structure is covered and beautified by the outer cover, and the lower straight air duct base is fixed by tightening screws.

6. The EMU glass partition with integrated air duct outlet according to claim 1 is characterized in that: The air duct base is made of finely carved aluminum blocks and the surface is painted. The upper part of the air duct base supports the tempered glass and the upper part of the column handrail. The interior of the air duct base close to the side of the column handrail is provided with a longitudinal hole column for the lower part of the column handrail to pass through. The bottom of the air duct base is fixedly connected to the vehicle body bottom plate by bolts. The air duct base is provided with a cavity in the air duct base at the position corresponding to the lower part of the side beam, and the tail of the vehicle body soft air duct penetrates into the cavity. The cavity serves as a channel, and the outlet air flows along the vehicle body soft air duct in the side beam through the air duct base and flows from the surface cover plate vent of the air duct base to the outside of the partition.

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