CN207360320U - A kind of fiberglass top plate of intercity car staircase - Google Patents
A kind of fiberglass top plate of intercity car staircase Download PDFInfo
- Publication number
- CN207360320U CN207360320U CN201721146396.6U CN201721146396U CN207360320U CN 207360320 U CN207360320 U CN 207360320U CN 201721146396 U CN201721146396 U CN 201721146396U CN 207360320 U CN207360320 U CN 207360320U
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- top plate
- plate
- connector
- lower roof
- upper plate
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Abstract
The utility model belongs to intercity car staircase interior trim technical field, discloses a kind of fiberglass top plate of intercity car staircase, including middle top plate, symmetrical two side top plates and top plate connector, middle top plate are arranged between two side top plates；Side top plate includes upper plate and lower roof plate, and the interior edge of upper plate is evenly distributed with downward strip convex block, and top plate connector is arranged at the strip convex block of upper plate；Top plate connector is in " work " font, the top of top plate connector is bonded on the upside of upper plate, it is bonded in the middle part of top plate connector on the inside of strip convex block, the lower adhesive of top plate connector is on the upside of lower roof plate, using split shaping scheme between the utility model upper plate and lower roof plate, upper plate and lower roof plate by top plate connector it is Nian Jie after link together, top plate connector is bonded rear surface and covers felt reinforcement, avoid the critical technological point of global formation, it ensure that the structural strength of product, improve 25% production efficiency.
Description
Technical field
The utility model belongs to intercity car staircase interior trim technical field, more particularly to a kind of glass of intercity car staircase
Glass steel top plate.
Background technology
The construction of recent year city railway is grown rapidly, but still can not meet the volume of the flow of passengers increasingly increased, Jin Ershuan
The demand of layer car constantly expands, and the track traffic such as modern double-decker is to solve the important tool of people's trip.Staircase interior trim produces
Product have material impact as the important inside gadget of inter-city train, its structure design for user experience, maintenance, safety etc.,
Design especially in terms of staircase top plate, current double-decker staircase top plate use the technique of global formation, and technique is more multiple
Miscellaneous, low production efficiency and structural strength is also poor.Therefore, the prior art is improved up for further.
Utility model content
The technical problems to be solved in the utility model is that the production assembling for intercity car staircase ceiling product connects optimization
Upgrading, improves the efficiency of assembling and structural strength of intercity car staircase top plate.
The utility model provides a kind of fiberglass top plate of intercity car staircase, including middle top plate, symmetrical two
A side top plate and top plate connector, middle top plate are arranged between two side top plates；Side top plate includes upper plate and lower roof plate, on
Split is molded between top plate and lower roof plate, and the interior edge of upper plate is evenly distributed with downward strip convex block, and top plate connector is set
At the strip convex block of upper plate, linked together between upper plate and lower roof plate by top plate connector；Top plate connector is in
" work " font, the top of top plate connector are bonded on the upside of upper plate, are bonded in the middle part of top plate connector on the inside of strip convex block,
For the lower adhesive of top plate connector on the upside of lower roof plate, lower roof plate is located at the lower section of upper plate.
It is adapted in upper plate along shape with lower roof plate outer shape.
Upper plate and lower roof plate are glass steel material.
Middle top plate is in approximate rectangular parallelepiped structure.
Lower roof plate is equipped with the installing port for installation and repairing door.
It is bonded together between top plate connector and upper plate, lower roof plate by structure glue, table after top plate connector bonding
Felt reinforcement is covered again in face.
Beneficial effect：
1. the utility model installation is simple and strength character is higher, 25% production efficiency is improved, saves 20%
Labour, avoids the installation and debugging caused by car body error and works.
2. between the utility model upper plate and lower roof plate using two-piece unit shaping scheme, after split again by upper plate with
Lower roof plate links together after being bonded by top plate connector, and top plate connector bonding rear surface simultaneously covers felt reinforcement, this structure is kept away
Exempt from the critical technological point of global formation, both improved the total quality of product, in turn ensure that the structural strength of product.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is this practicality upper plate structural representation；
Fig. 3 is the utility model lower roof plate structure diagram；
Fig. 4 is the utility model top plate connecting-piece structure schematic diagram.
As shown in Figs. 1-2：Middle top plate 1, side top plate 2, upper plate 3, strip convex block 31, lower roof plate 4, installing port 41, top
Plate connector 5.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.Inferior orientation on left and right in the present embodiment
Term, be only each other relative concept or using the normal operating condition of product as reference, and should not be regarded as have limitation
Property.
A kind of fiberglass top plate of intercity car staircase, including middle top plate 1, symmetrical two side top plates 2 and top plates
Connector 5, middle top plate 1 are arranged between two side top plates 2, and middle top plate 2 is in approximate rectangular parallelepiped structure；Side top plate 2 includes
Upper plate 3 and lower roof plate 4, upper plate 3 and lower roof plate 4 are glass steel material, split shaping between upper plate 3 and lower roof plate 4,
It is adapted in upper plate 3 along shape with 4 outer shape of lower roof plate, the interior edge of upper plate 3 is evenly distributed with downward strip convex block
31, top plate connector 5 is arranged at the strip convex block 31 of upper plate, passes through top plate connector 5 between upper plate 3 and lower roof plate 4
Link together, top plate connector 5 is in " work " font, and the top of top plate connector 5 is bonded in the upside of upper plate 3, top plate connection
The middle part of part 5 is bonded in the inner side of strip convex block 31, and the lower adhesive of top plate connector 5 is located in the upside of lower roof plate 4, lower roof plate 4
The lower section of upper plate 3, is bonded together between top plate connector 5 and upper plate 3, lower roof plate 4 by structure glue, top plate connector
5 bonding rear surfaces cover felt reinforcement again.
Lower roof plate 4 is equipped with the installing port 41 for installation and repairing door.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
- A kind of 1. fiberglass top plate of intercity car staircase, it is characterised in that：Including middle top plate (1), symmetrical two sides Top plate (2) and top plate connector (5), the middle top plate (1) are arranged between two side top plates (2)；The side top plate (2) includes upper plate (3) and lower roof plate (4), between the upper plate (3) and lower roof plate (4) split into Type, the interior edge of the upper plate (3) are evenly distributed with downward strip convex block (31), and the top plate connector (5) is arranged on Strip convex block (31) place of top plate, is linked together between the upper plate (3) and lower roof plate (4) by top plate connector (5), The top plate connector (5) is in " work " font, and the top of the top plate connector (5) is bonded on the upside of upper plate (3), the top It is bonded in the middle part of plate connector (5) on the inside of strip convex block (31), the lower adhesive of the top plate connector (5) is in lower roof plate (4) upside, the lower roof plate (4) are located at the lower section of upper plate (3).
- A kind of 2. fiberglass top plate of intercity car staircase according to claim 1, it is characterised in that：The middle top plate (2) in approximate rectangular parallelepiped structure.
- A kind of 3. fiberglass top plate of intercity car staircase according to claim 1, it is characterised in that：The upper plate (3) and lower roof plate (4) is glass steel material.
- A kind of 4. fiberglass top plate of intercity car staircase according to claim 1, it is characterised in that：The upper plate (3) it is adapted in along shape with lower roof plate (4) outer shape.
- A kind of 5. fiberglass top plate of intercity car staircase according to claim 1, it is characterised in that：The lower roof plate (4) it is equipped with the installing port (41) for installation and repairing door.
- A kind of 6. fiberglass top plate of intercity car staircase according to claim 1, it is characterised in that：The top plate connection Part (5) and upper plate (3), lower roof plate are bonded together between (4) by structure glue.
- A kind of 7. fiberglass top plate of intercity car staircase according to claim 6, it is characterised in that：The top plate connection Part (5) bonding rear surface covers felt reinforcement again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146396.6U CN207360320U (en) | 2017-09-06 | 2017-09-06 | A kind of fiberglass top plate of intercity car staircase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146396.6U CN207360320U (en) | 2017-09-06 | 2017-09-06 | A kind of fiberglass top plate of intercity car staircase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360320U true CN207360320U (en) | 2018-05-15 |
Family
ID=62352032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146396.6U Active CN207360320U (en) | 2017-09-06 | 2017-09-06 | A kind of fiberglass top plate of intercity car staircase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360320U (en) |
-
2017
- 2017-09-06 CN CN201721146396.6U patent/CN207360320U/en active Active
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