CN212473450U - Glass fiber reinforced plastic window wallboard for railway vehicle and railway vehicle - Google Patents
Glass fiber reinforced plastic window wallboard for railway vehicle and railway vehicle Download PDFInfo
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- CN212473450U CN212473450U CN202020939671.5U CN202020939671U CN212473450U CN 212473450 U CN212473450 U CN 212473450U CN 202020939671 U CN202020939671 U CN 202020939671U CN 212473450 U CN212473450 U CN 212473450U
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Abstract
The utility model relates to a glass steel window wallboard and rail vehicle for rail vehicle, enclose into the glass steel wallboard main part of the middle indent of vehicle window including one the below intermediate position of window leaves the installation breach of vertical seat a plurality of incisions have been seted up in the wallboard main part of installation breach both sides respectively, the incision corresponds seat skeleton mounting point position and sets up installation breach and a plurality of incision department, the seat skeleton passes through the bolt and directly with automobile body steel construction fixed connection. The utility model discloses the bolt erection point department of seat skeleton when not only realizing vertical seat installation, seat skeleton and wallboard main part do not have direct contact, but direct and automobile body steel construction fixed connection, avoided among the prior art because the glass steel window wallboard main part crackle that the seat skeleton extrusion caused takes place, guarantee the outward appearance effect of wallboard, also alleviateed wallboard weight simultaneously, satisfied the lightweight requirement of city rail vehicle.
Description
Technical Field
The utility model relates to a rail vehicle body structure, in particular to rail vehicle glass steel window wallboard structure belongs to rail vehicle and makes technical field.
Background
The passenger interface of the existing urban rail vehicle requires wide visual field, beautiful appearance and light weight. At present, a large-size window wallboard is generally split into a window upper wallboard and a window lower wallboard, and is of a split structure, and the mounting process is complicated. The existing urban rail vehicle glass fiber reinforced plastic window wallboard needs to be provided with a longitudinal seat after being installed, the longitudinal seat is fastened on a vehicle body steel structure installation seat through a seat framework bolt, the seat framework at the installation bolt of the existing window wallboard seat is directly pressed on the glass fiber reinforced plastic window wallboard, the glass fiber reinforced plastic window wallboard is extremely easy to crack under stress, and the appearance of a passenger interface is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides one kind and can effectively avoid the wallboard to warp and produce the crackle, ensures the rail vehicle of wallboard outward appearance effect and uses glass steel window wallboard, provides the rail vehicle who adopts glass steel window wallboard for the rail vehicle simultaneously.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a glass steel window wallboard for rail vehicle, includes the glass steel wallboard main part of the middle indent that encloses into vehicle window the below intermediate position of window leaves the installation breach of vertical seat set up a plurality of incisions in the wallboard main part of installation breach both sides respectively, the incision corresponds seat skeleton mounting point position and sets up installation breach and a plurality of incision department, the seat skeleton passes through bolt directness and automobile body steel construction fixed connection.
Further, the installation notch and the notch are both rectangular.
Furthermore, both sides of wallboard main part are fixed to the automobile body steel construction mount pad through multiunit hasp structure bonding.
Furthermore, the multiple groups of nylon fastener structures on each side of the wallboard main body are arranged in a vertical direction.
Further, at least two of the sets of velcro configurations are disposed proximate the cutout.
Further, the bottom of wallboard main part is provided with the stiffening plate, the stiffening plate is fixed on the automobile body steel construction of wallboard main part below.
Furthermore, the corresponding stiffening plate on the automobile body steel structure is provided with a slot, and the stiffening plate is inserted into the slot for internal fixation.
Furthermore, a plurality of mounting holes for mounting screws are arranged on the wallboard main body above the window along the transverse direction, and the wallboard main body is fixed on a steel structure of the vehicle body by the screws.
Further, a smooth windowsill is arranged on the lower edge of the window.
The utility model discloses a another technical scheme is:
a rail vehicle is provided with the glass fiber reinforced plastic window wallboard.
To sum up, the glass fiber reinforced plastic window wallboard for the rail vehicle and the rail vehicle of the present invention have the following advantages compared with the prior art:
(1) the installation breach and a plurality of rectangle incision that have vertical seat are opened in this glass steel window wallboard main part, the bolt erection point department of seat skeleton when not only realizing vertical seat installation, seat skeleton and wallboard main part do not have direct contact, but direct and automobile body steel construction fixed connection, avoided among the prior art because the glass steel window wallboard main part crackle that the seat skeleton extrusion caused takes place, guarantee the outward appearance effect of wallboard, also alleviateed wallboard weight simultaneously, satisfied the lightweight requirement of city rail vehicle.
(2) The two sides of the glass fiber reinforced plastic window wallboard main body are not provided with mounting holes, and the glass fiber reinforced plastic window wallboard main body is bonded to the mounting seat of the steel structure of the vehicle body through the nylon fastener, so that the window wallboard is not subjected to abnormal sound when the vehicle is operated, and the attractiveness of a passenger interface of an urban rail vehicle is ensured due to the fact that no exposed fasteners exist.
Drawings
Fig. 1 is a schematic structural view of the window wall panel of the present invention.
As shown in FIG. 1, the wall panel comprises a wall panel body 1, a window 2, a mounting opening 3, a reinforcing plate 4, a nylon fastener structure 5, a mounting notch 6 and a notch 7.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, the utility model provides a pair of glass steel window wallboard for rail vehicle, including wallboard main part 1, wallboard main part 1 adopts the hand to paste the technology and realizes whole shaping design, is jumbo size window wallboard with the whole shaping of window wallboard, under the window wallboard, has reduced the installation step of window wallboard. Wallboard main part 1 includes two middle indent wallboard windows 2 that enclose into the vehicle window, ensures that passenger's field of vision is wider through setting up two windows 2. The visual surface of the wallboard main body 1 is provided with a smooth gel coat, so that the requirement of the beauty of a passenger interface is met.
In this embodiment, a plurality of mounting holes 3 for mounting screws are arranged in a horizontal direction on the wall panel main body 1 above the window 2, and the wall panel main body 1 is fixed to a vehicle body steel structure by the screws. The lower edge of the window 2 is provided with a smooth windowsill (not shown in the figure), which meets the aesthetic requirements of the passenger interface.
Still be provided with stiffening plate 4 in the bottom of wallboard main part 1, stiffening plate 4 is for being interrupted a plurality of that set up, and stiffening plate 4 is pasted the shaping with 1 integrative hand of wallboard main part. Correspond stiffening plate 4 and be provided with slot (not shown in the figure) on the automobile body steel construction of wallboard main part 1 below, the corresponding fixed connection who realizes between the bottom of wallboard main part 1 and the automobile body steel construction that inserts in the slot of stiffening plate 4 has both guaranteed wallboard main part 1's structural strength, has satisfied the installation requirement again.
In this embodiment, the two sides of the wall plate main body 1 are not provided with screw openings, and are bonded to the vehicle body steel structure mounting base (not shown in the figure) through the multiple groups of the nylon fastener tape structures 5, and the multiple groups of the nylon fastener tape structures 5 on each side of the wall plate main body 1 are arranged vertically. The two sides of the wallboard main body 1 are not provided with mounting holes, and the wallboard is bonded to the mounting seat of the steel structure of the vehicle body through the nylon fastener, so that the window wallboard is not subjected to abnormal sound when the vehicle is operated, and the attractiveness of a passenger interface of an urban rail vehicle is ensured due to the fact that no exposed fasteners exist.
In this embodiment, an installation notch 6 of a longitudinal seat is left on the wallboard main body 1 at the middle position below the window 2, and the installation notch 6 is completely covered after the longitudinal seat is installed. Simultaneously, still seted up a plurality of incisions 7 respectively on the wallboard main part 1 of installation breach 6 both sides, set up two incisions 7 respectively in wallboard main part 1's both sides in this embodiment, incision 7 corresponds seat skeleton mounting point position and sets up to preferred installation breach 6 and incision 7 are the rectangle structure, set up two sets of hasp structures 5 near incision 7's position, avoid 7 department of incision flash of seams, guarantee that the window wallboard does not have the extraneous sound during vehicle operation. At installation breach 6 and 7 departments of incision, the seat skeleton passes through the bolt and directly with automobile body steel construction fixed connection, the bolt erection point department of seat skeleton when realizing vertical seat installation, and the seat skeleton does not have direct contact with the wallboard main part, but direct and automobile body steel construction fixed connection, has avoided among the prior art because the glass steel window wallboard main part crackle that the seat skeleton extrusion caused takes place, guarantees the outward appearance effect of wallboard. Meanwhile, the weight of the wall plate is reduced due to the installation notch 6 and the notch 7, and the requirement of lightweight of an urban rail vehicle is met.
The utility model also provides a rail vehicle installs as above glass steel window wallboard.
Similar solutions can be derived from the solution given in the figures, as described above. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention are still within the scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a glass steel window wallboard for rail vehicle, includes the glass steel wallboard main part of the centre indent that encloses into vehicle window, its characterized in that: the installation breach of vertical seat is left to the below intermediate position of window a plurality of incisions have been seted up respectively in the wallboard main part of installation breach both sides, the incision corresponds seat skeleton mounting point position and sets up installation breach and a plurality of incision department, the seat skeleton passes through bolt directness and automobile body steel construction fixed connection.
2. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 1, wherein: the mounting notch and the notch are both rectangular.
3. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 1, wherein: the both sides of wallboard main part are fixed to the automobile body steel construction mount pad through multiunit hasp structure bonding.
4. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 3, wherein: the multiple groups of nylon fastener structures on each side of the wallboard main body are arranged in a vertical direction.
5. A rail vehicle FRP window wall panel as claimed in claim 4 wherein: at least two of the hook and loop fastener structures are disposed proximate to the cut-out.
6. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 1, wherein: the bottom of wallboard main part is provided with the stiffening plate, the stiffening plate is fixed on the automobile body steel construction of wallboard main part below.
7. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 6, wherein: the corresponding stiffening plate on the automobile body steel structure is provided with a slot, and the stiffening plate is inserted into the slot for internal fixation.
8. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 1, wherein: and a plurality of mounting holes for mounting screws are arranged on the wallboard main body above the window along the transverse direction, and the wallboard main body is fixed on a steel structure of the vehicle body by the screws.
9. A glass reinforced plastic window panel for a railway vehicle as claimed in claim 1, wherein: and a smooth windowsill is arranged at the lower edge of the window.
10. A rail vehicle, characterized in that: a glass fibre reinforced plastic window wall panel according to any one of claims 1 to 9 is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939671.5U CN212473450U (en) | 2020-05-29 | 2020-05-29 | Glass fiber reinforced plastic window wallboard for railway vehicle and railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939671.5U CN212473450U (en) | 2020-05-29 | 2020-05-29 | Glass fiber reinforced plastic window wallboard for railway vehicle and railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212473450U true CN212473450U (en) | 2021-02-05 |
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ID=74447309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020939671.5U Active CN212473450U (en) | 2020-05-29 | 2020-05-29 | Glass fiber reinforced plastic window wallboard for railway vehicle and railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212473450U (en) |
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2020
- 2020-05-29 CN CN202020939671.5U patent/CN212473450U/en active Active
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