CN208760613U - A kind of railway passenger train side top board structure - Google Patents
A kind of railway passenger train side top board structure Download PDFInfo
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- CN208760613U CN208760613U CN201821352110.4U CN201821352110U CN208760613U CN 208760613 U CN208760613 U CN 208760613U CN 201821352110 U CN201821352110 U CN 201821352110U CN 208760613 U CN208760613 U CN 208760613U
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- top plate
- lateral
- curved surface
- top plates
- coordinating block
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Abstract
The utility model discloses a kind of railway passenger train side top board structures, including cabinet, lateral top plates, installation strut is provided in the interior, the lateral top plates are provided in the cabinet, concealed mounting hole is provided on the lateral top plates, luggage mounting rack is provided on the lateral top plates, mating groove is provided on the upside of the lateral top plates, curved surface top plate is provided with above the mating groove, lower coordinating block is provided on the downside of the curved surface top plate, lower Positioning holes are provided in the lower coordinating block and the mating groove, positioning bolt is provided in the lower Positioning holes, coordinating block is provided on the upside of the curved surface top plate.Beneficial effect is: 1, easy for assemble or unload, assembling replacement is easy, and is suitable for producing in enormous quantities and application, production cost are low；2, flat appearance quality is high, and intensity is big, and assembly type facilitates inspection and maintenance.
Description
Technical field
The utility model relates to Passenger Vehicle roof structure fields, more particularly to a kind of railway passenger train side top plate knot
Structure.
Background technique
With the raising of train running speed, the consumption of the energy is also increased, and then the energy conservation and environmental protection of vehicle is wanted
It asks and has been also raised to a new height, decoration of the side top plate as vehicle used in railway not only requires product beautiful,
And it is higher and higher to the reliability of product, lightweight requirements, there is also material became unevens or density to become for side top plate at present
Change the problems such as range is big, so a kind of railway passenger train side top board structure easy for assemble or unload, that intensity is high is critically important.
The Chinese patent of Patent No. CN207208076.U discloses a kind of side top plate of railway vehicle mounting structure, including
Side top plate and the decorative panel for being mounted on side ceiling edge are provided with along the oval of vehicle body longitudinal direction extension on the side top plate
Mounting hole is fixedly connected between the side top plate and decorative panel by fastener, the length of the oval mounting hole and the side
The maximal regulated range of top plate is adapted, and the installation length of the utility model side top plate is adjustable.
That there are structures is too simple for above-mentioned patent, is unfavorable for extensive Implementation and application, do not have yet it is systematic point out one comprehensively
Structure, too one-sided.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of railway passenger train side top plate knot
Structure, the utility model flat appearance quality is high, and intensity is big, and assembly type facilitates inspection and maintenance.
The utility model achieves the above object through the following technical schemes:
A kind of railway passenger train side top board structure, including cabinet, lateral top plates are provided with peace in the interior
Strut is filled, is provided with the lateral top plates in the cabinet, concealed mounting hole, the side top are provided on the lateral top plates
It is provided with luggage mounting rack on plate, mating groove is provided on the upside of the lateral top plates, is provided with song above the mating groove
Face top plate, the curved surface top plate downside are provided with lower coordinating block, are provided with down in the lower coordinating block and the mating groove
Location hole is provided with positioning bolt in the lower Positioning holes, is provided with coordinating block, the curved surface top on the upside of the curved surface top plate
Plate side is provided with upper plate, and the upper plate side is provided with top plate coordinating block, the upper coordinating block and top plate cooperation
Location hole is provided on block, the upper plate side is provided with connection frame, and the connection frame side is provided with limited block, institute
It states and is provided with top plate combined block between lateral top plates.
In above structure, when use, prepares mounting assembly, and the lateral top plates are bolted, the installation strut branch
Support is installed, and is combined, is bolted by the top plate combined block between the lateral top plates；By institute on the downside of the curved surface top plate
Lower coordinating block and the mating groove are stated embedded in together, is fixed by the positioning bolt；On described on the upside of the curved surface top plate
Coordinating block and top plate coordinating block cooperation, are fixed, the upper plate passes through bolt, the installation strut by the positioning bolt
Support is fixed, and the fixed upper plate of the limited block prevents from sliding, and the luggage mounting rack is used to install various luggage supports
Frame, the connection frame are used to connect the side baffle of other side same symmetrical configuration, and the side dam force of symmetrical structure is offset, increased
The intensity of side baffle is added.
In order to further increase the using effect of vehicle side top plate, the cabinet wall is welded with the installation strut, institute
It states in installation strut and forms threaded hole.
In order to further increase the using effect of vehicle side top plate, the stealthy installation is formed on the lateral top plates
Hole, the lateral top plates are bolted on the cabinet.
In order to further increase the using effect of vehicle side top plate, the luggage installation is welded on the lateral top plates
Frame, the lateral top plates upside form the mating groove, the lower Positioning holes are formed in the mating groove.
In order to further increase the using effect of vehicle side top plate, the lower cooperation is formed on the downside of the curved surface top plate
Block forms the lower Positioning holes on the lower coordinating block, forms the upper coordinating block on the upside of the curved surface top plate, it is described on
The upper location hole is formed on coordinating block.
In order to further increase the using effect of vehicle side top plate, the curved surface top plate by the positioning bolt with it is described
Lateral top plates link together, and the curved surface top plate is linked together by the positioning bolt and the upper plate.
In order to further increase the using effect of vehicle side top plate, the top plate is formed between the lateral top plates and is combined
Block is bolted together between the lateral top plates, and the box inside is welded with the connection frame.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, easy for assemble or unload, assembling replacement is easy, and is suitable for producing in enormous quantities and application, production cost are low；
2, flat appearance quality is high, and intensity is big, and assembly type facilitates inspection and maintenance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of front view structure schematic diagram of railway passenger train side top board structure described in the utility model；
Fig. 2 is a kind of side top slab connecting structure schematic diagram of railway passenger train side top board structure described in the utility model；
Fig. 3 is a kind of top plate combination block structural diagram of railway passenger train side top board structure described in the utility model.
The reference numerals are as follows:
1, cabinet；2, strut is installed；3, concealed mounting hole；4, luggage mounting rack；5, positioning bolt；6, lateral top plates；7,
Curved surface top plate；8, upper plate；9, connection frame；10, limited block；11, upper coordinating block；12, top plate coordinating block；13, upper location hole；
14, lower coordinating block；15, mating groove；16, lower Positioning holes；17, top plate combined block.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Embodiment one:
As shown in Figure 1-Figure 3, a kind of railway passenger train side top board structure, including cabinet 1, lateral top plates 6, in cabinet 1
It is provided with installation strut 2 on surface, is provided with lateral top plates 6 in cabinet 1, concealed mounting hole 3, side is provided on lateral top plates 6
It is provided with luggage mounting rack 4 on face top plate 6, mating groove 15 is provided on the upside of lateral top plates 6, is provided with above mating groove 15
Curved surface top plate 7 is provided with lower coordinating block 14 on the downside of curved surface top plate 7, and it is lower fixed to be provided on lower coordinating block 14 and mating groove 15
Position hole 16, is provided with positioning bolt 5 in lower Positioning holes 16, coordinating block 11, curved surface top plate 7 one is provided on the upside of curved surface top plate 7
Side is provided with upper plate 8, and 8 side of upper plate is provided with top plate coordinating block 12, is all provided on upper coordinating block 11 and top plate coordinating block 12
Be equipped with location hole 13,8 side of upper plate is provided with connection frame 9, and 9 side of connection frame is provided with limited block 10, lateral top plates 6 it
Between be provided with top plate combined block 17.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, top plate combined block 17 is formed between lateral top plates 6, is bolted between lateral top plates 6
Together, connection frame 9 is welded on the inside of cabinet 1.
Specifically, setting can produce in enormous quantities and install in this way, production cost is reduced, improves side plate intensity.
The working principle of the utility model are as follows: prepare mounting assembly when use, lateral top plates 6 are bolted, install
The support of strut 2 is installed, and is combined, is bolted by top plate combined block 17 between lateral top plates 6；7 downside of curved surface top plate is under
Coordinating block 14 and mating groove 15 are fixed embedded in together by positioning bolt 5；The upper coordinating block 11 and top plate of 7 upside of curved surface top plate
Coordinating block 12 cooperates, and is fixed by positioning bolt 5, and upper plate 8 is fixed by bolt, the installation support of strut 2, on limited block 10 is fixed
Top plate 8 prevents from sliding, and luggage mounting rack 4 is used to install various luggage support frames, and it is identical symmetrical that connection frame 9 is used to connect the other side
The side dam force of the side baffle of structure, symmetrical structure is offset, and the intensity of side baffle is increased.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of railway passenger train side top board structure, it is characterised in that: including cabinet, lateral top plates, the interior
On be provided with installation strut, the lateral top plates are provided in the cabinet, are provided with concealed mounting hole on the lateral top plates,
It is provided with luggage mounting rack on the lateral top plates, is provided with mating groove on the upside of the lateral top plates, in the mating groove
Side is provided with curved surface top plate, is provided with lower coordinating block on the downside of the curved surface top plate, on the lower coordinating block and the mating groove
Lower Positioning holes are provided with, positioning bolt is provided in the lower Positioning holes, is provided with coordinating block on the upside of the curved surface top plate,
Curved surface top plate side is provided with upper plate, and the upper plate side is provided with top plate coordinating block, the upper coordinating block and institute
It states and is provided with location hole on top plate coordinating block, the upper plate side is provided with connection frame, the connection frame side setting
There is limited block, top plate combined block is provided between the lateral top plates.
2. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: the cabinet wall weldering
It is connected to the installation strut, forms threaded hole in the installation strut.
3. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: on the lateral top plates
The concealed mounting hole is formed, the lateral top plates are bolted on the cabinet.
4. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: on the lateral top plates
It is welded with the luggage mounting rack, the mating groove is formed on the upside of the lateral top plates, is formed in the mating groove
The lower Positioning holes.
5. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: under the curved surface top plate
Side forms the lower coordinating block, and the lower Positioning holes are formed on the lower coordinating block, are formed on the upside of the curved surface top plate
The upper coordinating block forms the upper location hole on the upper coordinating block.
6. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: the curved surface top plate is logical
It crosses the positioning bolt to link together with the lateral top plates, the curved surface top plate passes through the positioning bolt and the upper top
Plate links together.
7. a kind of railway passenger train side top board structure according to claim 1, it is characterised in that: the lateral top plates it
Between form the top plate combined block, be bolted together between the lateral top plates, the box inside is welded with
The connection frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352110.4U CN208760613U (en) | 2018-08-22 | 2018-08-22 | A kind of railway passenger train side top board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352110.4U CN208760613U (en) | 2018-08-22 | 2018-08-22 | A kind of railway passenger train side top board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208760613U true CN208760613U (en) | 2019-04-19 |
Family
ID=66132365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352110.4U Active CN208760613U (en) | 2018-08-22 | 2018-08-22 | A kind of railway passenger train side top board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208760613U (en) |
-
2018
- 2018-08-22 CN CN201821352110.4U patent/CN208760613U/en active Active
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