CN112066306A - Integral top plate structure integrating large-scale special-shaped lamp and air supply grille - Google Patents
Integral top plate structure integrating large-scale special-shaped lamp and air supply grille Download PDFInfo
- Publication number
- CN112066306A CN112066306A CN202010877045.2A CN202010877045A CN112066306A CN 112066306 A CN112066306 A CN 112066306A CN 202010877045 A CN202010877045 A CN 202010877045A CN 112066306 A CN112066306 A CN 112066306A
- Authority
- CN
- China
- Prior art keywords
- lamp
- roof
- plate
- air supply
- strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D29/00—Lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2106/00—Interior vehicle lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The utility model provides an integrated large-scale special-shaped lamp and air supply grille's whole roof structure which characterized in that: the structure comprises a top plate module, a mounting seat, a vehicle body aluminum structure, a lamp fastening bolt and a lamp cover plate; the roof module comprises a roof in the aluminum honeycomb, an air supply grille, a circular lamp prepreg moulding plate and a strip-shaped lamp prepreg moulding plate, wherein the roof module is fixedly connected to an aluminum structure of the vehicle body through a mounting seat and a fastener, the roof in the aluminum honeycomb is provided with a mounting interface of a strip-shaped lamp and a circular lamp, and the roof in the aluminum honeycomb is also provided with a mounting interface of the strip-shaped lamp prepreg moulding plate and the circular lamp prepreg moulding plate.
Description
Technical Field
The invention relates to a roof plate mounting structure of an urban railway vehicle, in particular to a roof plate structure capable of integrating lamp mounting and air supply grille mounting.
Background
When the interior of an existing urban railway vehicle is illuminated, two rows of neat illuminating lamps with the width of about 200 are arranged on two sides of a roof plate along the longitudinal direction of the vehicle, the roof plate structure of the project needs to be provided with large-scale special-shaped lamps (strip-shaped lamps and circular lamps) and meets the requirement of air outlet into a passenger room, the roof plate structure needs to be designed in consideration of daily installation, maintenance and overhaul of the lamps, the requirements of integral attractiveness of interior installation of the vehicle and individuation of an owner vehicle are met, vibration and noise cannot be generated in the running process of a train, and the difficulty of roof plate structure design is increased. In view of the above, an integral roof structure integrating a large-sized special-shaped lamp and air outlet is developed.
Disclosure of Invention
In order to solve the problems that the lamp illumination, the lamp daily installation, the maintenance and the overhaul can not be simultaneously met, and the air outlet function and the handrail installation requirements can not be met, the invention provides a modularized installation idea, designs an integral fixed plate structure which can save a large amount of process installation time, simplify the installation process and integrate a large-scale special-shaped lamp and an air supply grid.
In order to achieve the purpose, the invention provides an integral top plate structure integrating a large-scale special-shaped lamp and an air supply grille, which is characterized in that: the structure comprises a top plate module, a mounting seat, a vehicle body aluminum structure, a lamp fastening bolt and a lamp cover plate; the roof module include roof, air supply grid, circular lamp preimpregnation material board, rectangular shape lamp preimpregnation material board in the aluminium honeycomb, the roof module passes through mount pad and fastener fixed connection on automobile body aluminium structure, aluminium honeycomb on be equipped with the installation interface of rectangular shape lamp and circular lamp on the roof, be equipped with the installation interface of rectangular shape lamp preimpregnation material board and circular lamp preimpregnation material board on the roof in the aluminium honeycomb equally, air supply grid along vehicle length direction through the screw connection to the aluminium alloy of roof both sides in the aluminium honeycomb on, the air supply grid runs through whole guest room carriage both sides, rectangular shape lamp preimpregnation material board and circular lamp preimpregnation material board through the screw fixation on roof in the aluminium honeycomb, rectangular shape lamp and circular lamp fix on roof in the aluminium honeycomb through lamps and lanterns fastening bolt and lamps and lanterns cover plate respectively and be located rectangular shape lamp preimpregnation material board rectangular shape lamp installing zone Within a zone.
Furthermore, the aluminum honeycomb middle top plate is formed by compounding an aluminum profile, an aluminum honeycomb and an upper aluminum plate and a lower aluminum plate through hot-pressing bonding structures.
Furthermore, the whole roof top plate structure is composed of 12 top plate modules, one strip-shaped lamp spans four top plate modules, and one round lamp spans one top plate module.
Furthermore, the middle of the strip-shaped lamp prepreg moulding plate is convex, and mounting areas in the shape of strip-shaped lamps are reserved on two sides of the strip-shaped lamp prepreg moulding plate in a concave mode.
Furthermore, the edges of the circular lamp prepreg molding plate are convex, the middle of the circular lamp prepreg molding plate is sunken to reserve a mounting area in the shape of a circular lamp, and the end part of the circular lamp prepreg molding plate along the length direction of the vehicle is sunken to reserve a strip-shaped lamp mounting area at the end part of a strip-shaped lamp.
The integral top plate structure integrating the large special-shaped lamp and the air supply grille simplifies the manufacturing integration error of multiple modules, is convenient to integrate on a worktable under a vehicle line, and avoids the integration of upward-looking operation by using a tool on the vehicle; the roof structure is convenient and flexible to install, convenient and time-saving to process installation and adjustment, and the original one-week installation and adjustment time can be shortened to one day by the combined integral roof structure; the top plate structure brings convenience to the daily maintenance and inspection of the lamp and meets the requirement of quick daily maintenance and inspection; the integral interior attractive effect of the metro vehicle is improved, and the attractive and practical requirements of people on the riding environment are met.
Drawings
FIG. 1 is a schematic view of the structural arrangement of an integral top plate integrating a large-sized special-shaped lamp and an air supply grille;
FIG. 2 is a schematic sectional view of an integral ceiling structure A-A of an integrated large-sized special-shaped lamp and an air supply grille;
FIG. 3 is a schematic cross-sectional view of a B-B cross-section of an integral ceiling structure integrating a large-sized special-shaped lamp and an air supply grille;
FIG. 4 is a partial enlarged view of the section A-A of the integral top plate structure integrating a large-sized special-shaped lamp and an air supply grille;
FIG. 5 is a schematic partial cross-sectional view of a top plate in an aluminum honeycomb;
FIG. 6 is a schematic view of a circular lamp ceiling module incorporating a blower grille;
fig. 7 is a schematic view of an elongated lamp top plate module integrated with a blower grille.
Detailed Description
In the figure: the roof module 14 structure mainly comprises roof 1, air supply grille 2, circular lamp prepreg moulding board 3 and strip-shaped lamp prepreg moulding board 4 in the well aluminium honeycomb, and this structure includes mount pad 5, automobile body aluminium structure 6, circular lamp installing zone 7, strip-shaped lamp installing zone 8, lamps and lanterns fastening bolt 9, lamps and lanterns cover plate 10, aluminium alloy 11, aluminium honeycomb 12, aluminum plate 13, roof module 14.
As shown in fig. 1, the roof module 14 includes an aluminum honeycomb middle roof 1, an air supply grille 2, a circular lamp prepreg board 3 and a strip lamp prepreg board 4, the whole roof structure is composed of 12 roof modules 14, one strip lamp is installed across four roof modules 14, a circular lamp is installed on one roof module 14, the air supply grille 2 is distributed on two sides of the whole carriage and is arranged along the longitudinal length direction of the vehicle and penetrates through the whole carriage.
As shown in fig. 2, 3 and 4, the top plate module 14 is fixedly connected to the vehicle body aluminum structure 6 through the mounting seat 5 and the fastening piece, the top plate 1 in the aluminum honeycomb is formed by combining an aluminum section bar 11, an aluminum honeycomb 12 and upper and lower aluminum plates 13 to form a main body of the top plate module 14 and provide a mounting point for the strip-shaped lamp and the round lamp, the top plate 1 in the aluminum honeycomb is provided with mounting interfaces for the strip-shaped lamp and the round lamp, and the top plate 1 in the aluminum honeycomb is also provided with mounting interfaces for the strip-shaped lamp prepreg molding plate and the round lamp prepreg molding plate.
The air supply grille 2 is connected to aluminum profiles on two sides of a top plate 1 in the aluminum honeycomb through screws along the length direction of a vehicle, the air supply grille 2 penetrates through two sides of a whole cabin of the passenger room, a long-strip-shaped lamp prepreg moulding plate 4 and a round-shaped lamp prepreg moulding plate 3 are fixed on the top plate 1 in the aluminum honeycomb through screws, a long-strip-shaped lamp and a round-shaped lamp are fixed on the top plate 1 in the aluminum honeycomb through a lamp fastening bolt 9 and a lamp cover plate 10 respectively and are located in a long-strip-shaped lamp mounting area 8 of the long-strip-shaped lamp prepreg moulding plate 4 and a round-shaped lamp mounting area 7 of the round-shaped lamp prepreg moulding plate 3, when the lamp is disassembled, the round-shaped lamp prepreg moulding plate 3 and the long-strip-shaped lamp prepreg moulding plate 4 are disassembled.
As shown in fig. 5, the aluminum profile 11 in the aluminum honeycomb middle roof plate 1 is an integrally formed structure, and the aluminum honeycomb middle roof plate 1 structure formed by the aluminum profile 11, the aluminum honeycomb 12 and the upper and lower aluminum plates 13 meets the installation structure requirements of the vehicle body aluminum structure 6 and the lamp.
As shown in fig. 6 and 7, the strip-shaped lamp roof module 14 is designed by considering that the lamp modeling needs three parts, namely a roof 1 in an aluminum honeycomb, an air supply grille 2 and a strip-shaped lamp prepreg modeling plate 4, and the whole roof module 14 is connected to an aluminum structure 6 of a vehicle body through a mounting seat 5 and a fastener; the air supply grille 2 is connected to aluminum profiles 11 on two sides of the top plate 1 in the aluminum honeycomb through screws.
The circular lamp top plate module 14 is designed by considering that three parts, namely a top plate 1 in an aluminum honeycomb, an air supply grille 2 and a circular lamp prepreg moulding plate 3, are required for moulding a lamp, and the whole top plate module 14 is connected to an aluminum structure 6 of a vehicle body through a mounting seat 5 and a fastening piece; the air supply grille 2 is connected to aluminum profiles 11 on two sides of the top plate 1 in the aluminum honeycomb through screws.
In the design, the modeling requirement of the lamp is considered, and the modeling part is made of prepreg materials through investigation. Considering the demand that lamps and lanterns were overhauld frequently and are dismantled, can dismantle prepreg moldboard part through the screw, then dismantle lamps and lanterns, roof 1 plays the effect of making an uproar that gives sound insulation in the aluminium honeycomb, and provide the mounting point for rectangular shape lamp and circular lamp, air supply grille 2 distributes in whole carriage both sides, runs through whole carriage, on the aluminium alloy 11 of roof 1 both sides in the aluminium honeycomb through the screw connection, whole roof structure satisfies the illumination of lamps and lanterns promptly, the daily installation of lamps and lanterns, the air-out function in the guest room has been satisfied again in maintenance and the maintenance.
Claims (5)
1. The utility model provides an integrated large-scale special-shaped lamp and air supply grille's whole roof structure which characterized in that: the structure comprises a top plate module, a mounting seat, a vehicle body aluminum structure, a lamp fastening bolt and a lamp cover plate; the roof module include roof, air supply grid, circular lamp preimpregnation material board, rectangular shape lamp preimpregnation material board in the aluminium honeycomb, the roof module passes through mount pad and fastener fixed connection on automobile body aluminium structure, aluminium honeycomb on be equipped with the installation interface of rectangular shape lamp and circular lamp on the roof, be equipped with the installation interface of rectangular shape lamp preimpregnation material board and circular lamp preimpregnation material board on the roof in the aluminium honeycomb equally, air supply grid along vehicle length direction through the screw connection to the aluminium alloy of roof both sides in the aluminium honeycomb on, the air supply grid runs through whole guest room carriage both sides, rectangular shape lamp preimpregnation material board and circular lamp preimpregnation material board through the screw fixation on roof in the aluminium honeycomb, rectangular shape lamp and circular lamp fix on roof in the aluminium honeycomb through lamps and lanterns fastening bolt and lamps and lanterns cover plate respectively and be located rectangular shape lamp preimpregnation material board rectangular shape lamp installing zone Within a zone.
2. The integral roof plate structure integrating the large special-shaped lamp and the air supply grille as claimed in claim 1, wherein: the aluminum honeycomb middle top plate is formed by compounding an aluminum section, an aluminum honeycomb and an upper aluminum plate and a lower aluminum plate through hot-pressing bonding structures.
3. The integral roof plate structure integrating the large special-shaped lamp and the air supply grille as claimed in claim 1, wherein: the whole roof top plate structure is composed of 12 roof plate modules, one strip-shaped lamp spans four roof plate modules and one round lamp spans one roof plate module.
4. The integral roof plate structure integrating the large special-shaped lamp and the air supply grille as claimed in claim 1, wherein: the middle of the strip-shaped lamp prepreg moulding plate is convex, and mounting areas in the shape of strip-shaped lamps are reserved on two sides of the strip-shaped lamp prepreg moulding plate in a concave mode.
5. The integral roof plate structure integrating the large special-shaped lamp and the air supply grille as claimed in claim 1, wherein: the edge of the circular lamp prepreg molding plate is convex, the middle of the circular lamp prepreg molding plate is sunken to reserve a mounting area in the shape of a circular lamp, and the end part of the circular lamp prepreg molding plate along the length direction of the vehicle is sunken to reserve a strip-shaped lamp mounting area at the end part of a strip-shaped lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010877045.2A CN112066306A (en) | 2020-08-27 | 2020-08-27 | Integral top plate structure integrating large-scale special-shaped lamp and air supply grille |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010877045.2A CN112066306A (en) | 2020-08-27 | 2020-08-27 | Integral top plate structure integrating large-scale special-shaped lamp and air supply grille |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112066306A true CN112066306A (en) | 2020-12-11 |
Family
ID=73659674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010877045.2A Pending CN112066306A (en) | 2020-08-27 | 2020-08-27 | Integral top plate structure integrating large-scale special-shaped lamp and air supply grille |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112066306A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753085A (en) * | 2021-09-14 | 2021-12-07 | 中车长春轨道客车股份有限公司 | Air supply, air return and roof integral structure of railway vehicle |
-
2020
- 2020-08-27 CN CN202010877045.2A patent/CN112066306A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753085A (en) * | 2021-09-14 | 2021-12-07 | 中车长春轨道客车股份有限公司 | Air supply, air return and roof integral structure of railway vehicle |
| CN113753085B (en) * | 2021-09-14 | 2022-07-26 | 中车长春轨道客车股份有限公司 | Air supply, air return and roof integral structure of railway vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108928357B (en) | Integrated structure of air duct plate, middle top plate, ventilation grille and lamp strip of railway vehicle | |
| CN212617934U (en) | Integral top plate structure integrating large-scale special-shaped lamp and air supply grille | |
| CN104527679B (en) | Middle roof modular structure in railway vehicle and railway vehicle | |
| CN112066306A (en) | Integral top plate structure integrating large-scale special-shaped lamp and air supply grille | |
| CN205365426U (en) | Improvement structure of passenger train luggage rack | |
| CN108860196A (en) | A kind of novel track vehicle air duct module integrated morphology | |
| CN204355057U (en) | Backform blocking structure and guideway vehicle in guideway vehicle | |
| CN211468117U (en) | Safe and reliable bus air duct structure | |
| CN212709405U (en) | Rail vehicle and vertical cover plate structure thereof | |
| CN206067758U (en) | A kind of railway vehicle illuminating lamp tool | |
| CN113734212B (en) | Light-weighted integral roof mounting structure | |
| CN105923000B (en) | A kind of railway vehicle illuminating lamp tool | |
| CN218431242U (en) | Urban rail built-in middle roof plate structure | |
| CN209870533U (en) | Vehicle-mounted toilet top plate | |
| CN206067759U (en) | A kind of rail vehicle slip-off preventing light fixture | |
| CN209176682U (en) | A kind of novel track vehicle air duct module integrated morphology | |
| CN107933589B (en) | Decorating structure between the machinery of power vehicle | |
| CN221292885U (en) | Bus air duct with bonding frame composite structure | |
| CN221233435U (en) | Air outlet structure with lamp and car | |
| CN219325822U (en) | Top structure of railway vehicle | |
| CN113525434A (en) | Railway vehicle passenger room top plate integrated structure, mounting method and railway vehicle | |
| CN218594337U (en) | Rail vehicle can overhaul clean roof air supply grid structure | |
| CN109109885B (en) | Interior roof structure of railway vehicle | |
| CN216783500U (en) | Air supply structure without air duct for train | |
| CN215904489U (en) | Rail vehicle air supply unit and rail vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |