CN207631246U - Wall beam mechanism after CRH380 EMU driver's rooms - Google Patents
Wall beam mechanism after CRH380 EMU driver's rooms Download PDFInfo
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- CN207631246U CN207631246U CN201721630956.5U CN201721630956U CN207631246U CN 207631246 U CN207631246 U CN 207631246U CN 201721630956 U CN201721630956 U CN 201721630956U CN 207631246 U CN207631246 U CN 207631246U
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- upper plate
- aluminium alloy
- shaped
- alloy door
- side aluminium
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Abstract
Wall beam mechanism is related to wall crossbeam manufacturing technology field after railway vehicle cab after CRH380 EMU driver's rooms comprising carbon steel crossbeam, drivers' cab side aluminium alloy door upper plate, sight-seeing area side aluminium alloy door upper plate, baffle, two partition clamping frames, fixed block, two flap seats, two connecting seats and two bolt compositions.The utility model has the beneficial effects that：The beam mechanism is separate structure so that the material of main body load-supporting part and visible structure can differ；Main body load-supporting part is carbon steel crossbeam and baffle, and the two is steel plate material, ensure that the structural strength of beam mechanism；Visible structure is drivers' cab side aluminium alloy door upper plate, sight-seeing area side aluminium alloy door's upper plate and partition clamping frame, they are all made of aluminum alloy material, not only it so that beam mechanism realizes lightweight, but also can ensure that the material of beam mechanism is consistent with doorframe material, increase aesthetics.The beam mechanism is simple in structure, easy for installation.
Description
Technical field
The utility model is related to wall crossbeam manufacturing technology fields after railway vehicle cab, and in particular to a kind of CRH380 is dynamic
Wall beam mechanism after vehicle group drivers' cab.
Background technology
Wall has very important status in drivers' cab arrangement after drivers' cab, safe, private with being provided for driver
Close work and movable space provide the function of amusement etc. for sight-seeing area passenger.Wall crossbeam is as wall after drivers' cab after drivers' cab
In major bearing structures, not only need to play the role of wall after fixed drivers' cab, it is also necessary to take into account beautiful effect.
Wall crossbeam is structure as a whole after existing drivers' cab, in order to ensure the intensity needed for load-bearing, generally uses stainless steel
Matter is made, so that and crossbeam heavier-weight, crossbeam material and the Facing material of sight-seeing area doorframe and exposed door upper plate are inconsistent,
Aesthetics is poor.
Utility model content
In order to solve the technical problem of wall crossbeam aesthetics difference after existing drivers' cab, the utility model provides a kind of CRH380
Wall beam mechanism after EMU driver's room.
The utility model technical solution adopted for solving the technical problem is as follows：
Wall beam mechanism after CRH380 EMU driver's rooms comprising carbon steel crossbeam, is seen drivers' cab side aluminium alloy door upper plate
The sides Guang Qu aluminium alloy door upper plate, baffle, two partition clamping frames, fixed block, two flap seats, two connecting seats and two bolt groups
At；
Carbon steel crossbeam is that cross section is L-shaped beam structure, and the horizontal segment both ends of L-shaped beam structure are respectively provided with a cross
The vertical pars infrasegmentalis both ends of beam screw hole, L-shaped beam structure are respectively provided with two connecting seat mounting holes, and L-shaped beam structure erects
Straight section top both sides are respectively provided with three partition clamping frame mounting holes, and the vertical section center line both sides of L-shaped beam structure are respectively provided with one
Door pillar groove；
Fixed block is strip block structure, is located at the inside of the L-shaped beam structure between two door pillar grooves, Gu
The upper surface for determining block and the lower face of L-shaped beam structure horizontal segment are connected, and the inner side end and L-shaped beam structure of fixed block are vertical
The inner face of section is connected, and the end face outside of fixed block is equipped with multiple screw holes；
The top of baffle is equipped with multiple first counterbores, each block that is connected in the both ends of baffle, and baffle passes through multiple bolts
It is connected with fixed block after sequentially passing through the first counterbore, screw hole；
Drivers' cab side aluminium alloy door's upper plate and sight-seeing area side aluminium alloy door upper plate are that cross section is L-shaped platy structure,
The end of the horizontal segment of the L-shaped platy structure of sight-seeing area side aluminium alloy door upper plate and the lower face of baffle are connected, sight-seeing area side aluminium
The horizontal segment both sides of the L-shaped platy structure of alloy door upper plate are respectively connected with a block；Drivers' cab side aluminium alloy door upper plate both sides
Inner face respectively with a block be connected, the end of the horizontal segment of the L-shaped platy structure of drivers' cab side aluminium alloy door upper plate and sight
The vertical section inner face of the L-shaped platy structure of the sides Guang Qu aluminium alloy door upper plate is connected；
Flap seat bottom is set there are one flap seat screw hole, and two flap seats sequentially pass through crossbeam screw hole, flap seat spiral shell by bolt respectively
It is connected in behind hole on the horizontal segment outer end face of the L-shaped beam structure of carbon steel crossbeam；
Partition clamping frame is that cross section is L-shaped platy structure, and the vertical section of the L-shaped platy structure of partition clamping frame is equipped with more
A second counterbore, two partition clamping frames are corresponded by three bolts respectively sequentially passes through the second counterbore, partition clamping frame to install
The vertical section inner face of the L-shaped beam structure of Kong Houyu carbon steel crossbeams is connected；
The rear end of two connecting seats is connected in the L of carbon steel crossbeam by the cooperation of two bolts and connecting seat mounting hole respectively
On the vertical section outer end face of shape beam structure, two bolt compositions are respectively fixedly connected in the front end of two connecting seats.
The utility model has the beneficial effects that：The beam mechanism is separate structure so that main body load-supporting part and visible knot
The material of structure can differ；Main body load-supporting part is carbon steel crossbeam and baffle, and the two is steel plate material, ensure that beam mechanism
Structural strength；Visible structure be drivers' cab side aluminium alloy door upper plate, sight-seeing area side aluminium alloy door's upper plate and partition clamping frame, they
It is all made of aluminum alloy material, not only so that beam mechanism realizes lightweight, but also can ensure the material and doorframe material of beam mechanism
Matter is consistent, increases aesthetics.The beam mechanism is simple in structure, easy for installation.
Description of the drawings
Fig. 1 is the structural schematic diagram of wall beam mechanism after the utility model CRH380 EMU driver's rooms.
Fig. 2 is the structural schematic diagram under another visual angle of wall beam mechanism after the utility model CRH380 EMU driver's rooms.
Fig. 3 is the configuration schematic diagram of wall beam mechanism after the utility model CRH380 EMU driver's rooms.
Fig. 4 is the side structure schematic view of wall beam mechanism after the utility model CRH380 EMU driver's rooms.
Fig. 5 is the configuration schematic diagram of Fig. 4.
Fig. 6 is the dress of drivers' cab side aluminium alloy door upper plate in the utility model, sight-seeing area side aluminium alloy door upper plate, baffle
With relation schematic diagram.
Fig. 7 is the schematic diagram of application structure of wall beam mechanism after the utility model CRH380 EMU driver's rooms.
Specific implementation mode
The utility model is described in further details below in conjunction with the accompanying drawings.
As shown in Figures 1 to 6, wall beam mechanism includes after the CRH380 EMU driver's rooms of the utility model：Carbon steel is horizontal
Beam 1, drivers' cab side aluminium alloy door upper plate 2, sight-seeing area side aluminium alloy door upper plate 3,4, two partition clamping frames 5 of baffle, fixed block 6,
Two flap seats, 7, two connecting seats 8 and two bolt compositions 9.
Carbon steel crossbeam 1 is that cross section is L-shaped beam structure, and the horizontal segment both ends of L-shaped beam structure are respectively provided with one
The vertical pars infrasegmentalis both ends of crossbeam screw hole 1-1, L-shaped beam structure are respectively provided with two connecting seat mounting hole 1-3, L-shaped crossbeam
The vertical section top both sides of structure are respectively provided with three partition clamping frame mounting hole 1-4, the vertical section center line both sides of L-shaped beam structure
It is respectively provided with a door pillar groove 1-2.
Fixed block 6 is strip block structure, is located at the interior of the L-shaped beam structure between two door pillar groove 1-2
Portion, the upper surface of fixed block 6 are connected with the lower face of L-shaped beam structure horizontal segment, inner side end and the L-shaped crossbeam of fixed block 6
The inner face of structural vertical section is connected, and the end face outside of fixed block 6 is equipped with multiple screw hole 6-1.
The top of baffle 4 is equipped with multiple first counterbore 4-1, each block 4-2 that is connected in the both ends of baffle 4, and baffle 4 passes through
Multiple bolts are connected after sequentially passing through the first counterbore 4-1, screw hole 6-1 with fixed block 6.
Drivers' cab side aluminium alloy door upper plate 2 and sight-seeing area side aluminium alloy door upper plate 3 are that cross section is L-shaped plate knot
Structure, the end of the horizontal segment of the L-shaped platy structure of sight-seeing area side aluminium alloy door upper plate 3 are connected with the lower face of baffle 4, sight-seeing area
The horizontal segment both sides of the L-shaped platy structure of side aluminium alloy door upper plate 3 are respectively connected with a block 4-2；Drivers' cab side aluminium alloy door
The inner face of 2 both sides of upper plate is respectively connected with a block 4-2, the level of the L-shaped platy structure of drivers' cab side aluminium alloy door upper plate 2
The end of section and the vertical section inner face of the L-shaped platy structure of sight-seeing area side aluminium alloy door upper plate 3 are connected.
7 bottom of flap seat is set there are one flap seat screw hole 7-1, and two flap seats 7 sequentially pass through crossbeam screw hole 1- by bolt respectively
1, it is connected in after flap seat screw hole 7-1 on the horizontal segment outer end face of L-shaped beam structure of carbon steel crossbeam 1.
Partition clamping frame 5 is that cross section is L-shaped platy structure, and the vertical section of the L-shaped platy structure of partition clamping frame 5 is equipped with
Multiple second counterbore 5-1, two partition clamping frames 5 are corresponded by three bolts sequentially pass through the second counterbore 5-1, partition respectively
It is connected with the vertical section inner face of the L-shaped beam structure of carbon steel crossbeam 1 after clamping frame mounting hole 1-4.
The rear end of two connecting seats 8 is connected in carbon steel cross by the cooperation of two bolts and connecting seat mounting hole 1-3 respectively
On the vertical section outer end face of the L-shaped beam structure of beam 1, two bolt compositions 9 are respectively fixedly connected in the front end of two connecting seats 8.
As shown in fig. 7, wall beam mechanism is in use, pass through two spiral shells after the CRH380 EMU driver's rooms of the utility model
Carbon steel crossbeam 1 and sight-seeing area car body bearing 9 are connected by bolt composition, and close by rubber item on two flap seats 7 and roof progress
Envelope.The vertical section lower face of the L-shaped beam structure of carbon steel crossbeam 1 and the upper surface of wall after drivers' cab are connected, and drivers' cab side aluminium closes
The outer end face of the horizontal segment of the L-shaped platy structure of Jinmen upper plate 2 is connected with cab door arch, in the aluminium alloy door of sight-seeing area side
The inner face of the vertical section of the L-shaped platy structure of plate 3 is connected with drivers' cab doorframe, and the top of wall door pillar 10 corresponds to after drivers' cab
It is inserted into two door pillar groove 1-2, and is connected with block 4-2.Wall beam mechanism structure letter after the drivers' cab of the utility model
It is single, easy for installation, aesthetics enhancing.
Claims (1)
- Wall beam mechanism after 1.CRH380 EMU driver's rooms, which is characterized in that the mechanism includes carbon steel crossbeam (1), drivers' cab Side aluminium alloy door upper plate (2), sight-seeing area side aluminium alloy door upper plate (3), baffle (4), two partition clamping frames (5), fixed block (6), Two flap seats (7), two connecting seats (8) and two bolt compositions (9)；Carbon steel crossbeam (1) is that cross section is L-shaped beam structure, and the horizontal segment both ends of L-shaped beam structure are respectively provided with a cross The vertical pars infrasegmentalis both ends of beam screw hole (1-1), L-shaped beam structure are respectively provided with two connecting seat mounting holes (1-3), and L-shaped is horizontal The vertical section top both sides of girder construction are respectively provided with three partition clamping frame mounting holes (1-4), the vertical section center line of L-shaped beam structure Both sides are respectively provided with a door pillar groove (1-2)；Fixed block (6) is strip block structure, is located at the interior of the L-shaped beam structure between two door pillar grooves (1-2) Portion, the upper surface of fixed block (6) are connected with the lower face of L-shaped beam structure horizontal segment, the inner side end and L-shaped of fixed block (6) The inner face of beam structure vertical section is connected, and the end face outside of fixed block (6) is equipped with multiple screw holes (6-1)；The top of baffle (4) is equipped with multiple first counterbores (4-1), each block (4-2) that is connected in the both ends of baffle (4), baffle (4) the first counterbore (4-1), screw hole (6-1) is sequentially passed through to be connected afterwards with fixed block (6) by multiple bolts；Drivers' cab side aluminium alloy door upper plate (2) and sight-seeing area side aluminium alloy door upper plate (3) are that cross section is L-shaped plate knot Structure, the end of the horizontal segment of the L-shaped platy structure of sight-seeing area side aluminium alloy door upper plate (3) are connected with the lower face of baffle (4), see The horizontal segment both sides of the L-shaped platy structure of the sides Guang Qu aluminium alloy door upper plate (3) are respectively connected with a block (4-2)；Drivers' cab side The inner face of aluminium alloy door's upper plate (2) both sides is respectively connected with a block (4-2), the L-shaped of drivers' cab side aluminium alloy door upper plate (2) The end of the horizontal segment of platy structure and the vertical section inner face of the L-shaped platy structure of sight-seeing area side aluminium alloy door upper plate (3) are solid Even；Flap seat (7) bottom is set there are one flap seat screw hole (7-1), and two flap seats (7) sequentially pass through crossbeam screw hole by bolt respectively On the horizontal segment outer end face for the L-shaped beam structure for being connected in carbon steel crossbeam (1) after (1-1), flap seat screw hole (7-1)；Partition clamping frame (5) is that cross section is L-shaped platy structure, and the vertical section of the L-shaped platy structure of partition clamping frame (5) is equipped with Multiple second counterbores (5-1), two partition clamping frames (5) are corresponded by three bolts sequentially pass through the second counterbore (5- respectively 1), partition clamping frame mounting hole (1-4) is connected with the vertical section inner face of the L-shaped beam structure of carbon steel crossbeam (1) afterwards；The rear end of two connecting seats (8) is connected in carbon steel cross by the cooperation of two bolts and connecting seat mounting hole (1-3) respectively On the vertical section outer end face of the L-shaped beam structure of beam (1), two bolt compositions (9) are respectively fixedly connected before two connecting seats (8) End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630956.5U CN207631246U (en) | 2017-11-28 | 2017-11-28 | Wall beam mechanism after CRH380 EMU driver's rooms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630956.5U CN207631246U (en) | 2017-11-28 | 2017-11-28 | Wall beam mechanism after CRH380 EMU driver's rooms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207631246U true CN207631246U (en) | 2018-07-20 |
Family
ID=62855157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721630956.5U Active CN207631246U (en) | 2017-11-28 | 2017-11-28 | Wall beam mechanism after CRH380 EMU driver's rooms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207631246U (en) |
-
2017
- 2017-11-28 CN CN201721630956.5U patent/CN207631246U/en active Active
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