CN202593527U - Sunken air conditioner installation structure of railway vehicle - Google Patents
Sunken air conditioner installation structure of railway vehicle Download PDFInfo
- Publication number
- CN202593527U CN202593527U CN 201220224963 CN201220224963U CN202593527U CN 202593527 U CN202593527 U CN 202593527U CN 201220224963 CN201220224963 CN 201220224963 CN 201220224963 U CN201220224963 U CN 201220224963U CN 202593527 U CN202593527 U CN 202593527U
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- base plate
- air
- mounting structure
- conditioning
- air conditioner
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Abstract
The utility model discloses a sunken air conditioner installation structure of a railway vehicle, which aims to satisfy the requirements on the installation of an air conditioning unit with greater thickness and an end-supply and bottom-return ventilation mode on a stainless steel vehicle body and the margin demand of the vehicle at the same time. The air conditioner installation structure comprises a bottom plate, partition plates and connecting beams, wherein the partition plates are respectively arranged at the front and back ends of the bottom plate; the connecting beams are respectively arranged on the left and right sides of the bottom plate; and the left and right ends of the bottom plate are respectively connected with the corresponding connecting beam through a connecting plate. The sunken air conditioner installation structure of the railway vehicle is good in strength and universality and high in rigidity, and can meet the demands on installation of air conditioning units with different specifications without changing the existing mature installation mode of the air conditioning unit, and the modularized design of the sunken air conditioner installation structure is realized.
Description
Technical field
It is big that the utility model relates to a kind of structural capacity, can satisfy the bigger air-conditioning unit mounting structure of thickness, belongs to rail traffic vehicles body construction technical field.
Background technology
Mostly domestic corrosion-resistant steel vehicle roof air-conditioning mounting structure is flat roof type, and promptly air-conditioning base plate both sides are straight extends on the side top board, and air-conditioning draining and rainwater can directly flow out from the side top board.But the major defect that this structure exists is: 1, volume is less, and only the air-conditioning unit of suitable thinner thickness generally is used for ventilation type and installs for sending air-conditioning unit next time down; 2, air-conditioning unit side is exposed, and roof structure obviously is discountinuity, and washing away of water cause side top board surface not attractive in appearance, influences the overall appearance of vehicle.
The air-conditioning unit of railcar is that the bottom is seated on the air-conditioning mount pad of vehicle mostly; Under the bigger situation of air-conditioning unit thickness; In order to make full use of existing ripe air-conditioning set structure, satisfy the vehicle gauge requirement simultaneously, demand developing a kind of new air-conditioning mounting structure urgently.
Summary of the invention
A kind of thickness is big in order to satisfy, ventilation type is installed on stainless steel car body for end send next time the air-conditioning unit; Satisfy the vehicle gauge requirement simultaneously; The utility model aims to provide a kind of guideway vehicle sunk type air-conditioning mounting structure, and the scalable amount of the air-conditioning base plate identity distance rail level height of this structure is big, and satisfies the requirement of the various operating modes of car body to intensity and toughness; The air-conditioning unit that is applicable to the different ventilation types of all thickness is installed; Thereby save welding gear and tooling device, can improve vehicle appearance simultaneously, have better economic and social benefit.
To achieve these goals, the technical scheme that the utility model adopted is:
A kind of guideway vehicle sunk type air-conditioning mounting structure, its constructional feature be, comprises base plate, is separately positioned on the dividing plate of base plate rear and front end, is separately positioned on the tie-beam of left and right sides; Said base plate right ends links to each other through connecting panel respectively with between the corresponding tie-beam.
In order to increase the Joint strenght of the utility model, said base plate right ends is connected with support beam respectively and between the corresponding tie-beam.
For the ease of the air-conditioning Fast Installation, said base plate right ends inboard is equipped with the air-conditioning mount pad.
According to the embodiment of the utility model, return air has return air inlet on the said base plate for ease.
For the ease of air-supply, said dividing plate is provided with air outlet.
Ponding in the sinkage type structure has drainage channel on the said base plate.
In order to increase the structural strength of the utility model, said base plate bottom is provided with crossbeam between two dividing plates.
In order to increase the structural strength of the utility model, said base plate bottom is provided with longeron.
Another kind of embodiment according to the utility model has air outlet on the said base plate.
By said structure, the utility model air-conditioning mounting structure is mainly by tie-beam, connecting panel, and base plate, drainage channel, the air-conditioning mount pad, dividing plate, support beam, longeron and crossbeam are formed.Longitudinal and cross beam forms structural framework through welding; Have return air inlet and drainage channel on the base plate, be connected with skeleton through spot welding; Drainage channel is welded on below the base plate drain gutter so that carry out the car internal drainage; The connecting panel bottom is connected with crossbeam spot welding, and reaches sealing purpose with the base plate arc-welding, and connecting panel top is fixed with the support beam that plays booster action, tie-beam welding; Dividing plate is provided with air outlet, and its underpart and both sides seal with base plate and connecting panel arc-welding respectively, form a kind of semi-enclosed sinkage type structure; The air-conditioning mount pad is weldingly fixed on the base plate, and is connected with the weldering of support beam section.
Compared with prior art; The beneficial effect of the utility model is: the utility model sunk type air-conditioning mounting structure intensity is better, and rigidity is big, and commonality is good; Need not change the installation that the existing ripe mounting means of air-conditioning unit just can satisfy different size air-conditioning unit, the modular design of implementation structure.The spatial structure transmitted load that constitutes through base plate and connecting panel between the main load member supporting beam of this structure and crossbeam; Avoided the butt joint arc-welding between the beam; Reduce the assembly precision requirement, reduced deflection simultaneously, reduced manufacturing cost; This structure can also be improved vehicle appearance, improves social benefit.
Below in conjunction with accompanying drawing and embodiment the utility model is done further to set forth.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is that the described air-conditioning mounting structure of the utility model is connected scheme drawing with roof;
Fig. 3 is the scheme of installation of drainage channel according to the invention;
Fig. 4 is the structural representation of the another kind of embodiment of the utility model.
In the drawings:
The 1-longeron; The 2-crossbeam; The 3-dividing plate; The 4-drainage channel; 5-air-conditioning mount pad;
The 6-connecting panel; The 7-tie-beam; The 8-support beam; The 9-base plate; The big camber beam of 10-;
The 11-camber beam; The 12-side bar; The 13-return air inlet; The 14-air outlet.
The specific embodiment
A kind of guideway vehicle sunk type air-conditioning mounting structure, as shown in Figure 1, comprise the main carrying structure that has constituted the air-conditioning mounting structure by longeron 1, crossbeam 2 and support beam 8; Formed a semi-enclosed sinkage type structure by dividing plate 3, connecting panel 6 and base plate 9 through arc-welding, spot welding is fixed on the corresponding beam, has drainage channel 4 and return air inlet 13 on the base plate 9; Be provided with drain gutter below the drainage channel of four corners; Air-conditioning mount pad 5 is seated on the base plate 9, and reinforces with 8 sections welderings of support beam, and support beam 8 other ends are connected with tie-beam 7; Tie-beam 7 extends wing plate with connecting panel 6 and spot welding is fixed, so that subsequent installation is to the roof skeleton.
Fig. 2 is that sunk type air-conditioning mounting structure is connected scheme drawing with roof; Tie-beam 7 is consistent with camber beam 11 cambered surfaces with connecting panel 6 extended wing plates and the side top board (not drawing among the figure) that plays the carriage effect; And be seated on the carrier structure; Carry out the fixing and sealing of arc-welding again, dividing plate 3 is fixing with big camber beam 10 welding, the weight of air-conditioning unit directly through camber beam 11 and big camber beam 10 be delivered to side wall bonded assembly side bar 12 on.
Fig. 3 is the drainage channel scheme of installation, and the overlapping edges of drainage channel 4 is implemented the fillet welding sealing around drain gutter below base plate 9 drain gutters, to guarantee that weld seam is not higher than base plate 9 planes.
A kind of guideway vehicle sunk type air-conditioning mounting structure, as shown in Figure 4, its structure is similar with embodiment 1; Its difference is, if the ventilation type of air-conditioning unit is sent next time under being, then can cancel the air outlet on the dividing plate 3; Be increased on the base plate 9, suitably adjust the position of longeron 1 and crossbeam 2 simultaneously.
The content that the foregoing description is illustrated is to be understood that to these embodiment and only is used to be illustrated more clearly in the utility model; And be not used in the restriction the utility model scope; After having read the utility model, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the utility model.
Claims (9)
1. a guideway vehicle sunk type air-conditioning mounting structure is characterized in that, comprises base plate (9), is separately positioned on the dividing plate (3) of base plate (9) rear and front end, is separately positioned on the tie-beam (7) of left and right sides; Said base plate (9) right ends links to each other through connecting panel (6) respectively with between the corresponding tie-beam (7).
2. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that, said base plate (9) right ends respectively and be connected with support beam (8) between the corresponding tie-beam (7).
3. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that said base plate (9) right ends inboard is equipped with air-conditioning mount pad (5).
4. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that, has return air inlet (13) on the said base plate (9).
5. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that said dividing plate (3) is provided with air outlet (14).
6. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that, has drainage channel (4) on the said base plate (9).
7. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that, said base plate (9) bottom is positioned at and is provided with crossbeam (2) between two dividing plates (3).
8. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that said base plate (9) bottom is provided with longeron (1).
9. guideway vehicle sunk type air-conditioning mounting structure according to claim 1 is characterized in that said base plate (9) is provided with air outlet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224963 CN202593527U (en) | 2012-05-18 | 2012-05-18 | Sunken air conditioner installation structure of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220224963 CN202593527U (en) | 2012-05-18 | 2012-05-18 | Sunken air conditioner installation structure of railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593527U true CN202593527U (en) | 2012-12-12 |
Family
ID=47311100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220224963 Expired - Lifetime CN202593527U (en) | 2012-05-18 | 2012-05-18 | Sunken air conditioner installation structure of railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593527U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332201A (en) * | 2013-07-24 | 2013-10-02 | 南车株洲电力机车有限公司 | Metro car roof structure without boundary beam |
| CN104527681A (en) * | 2014-12-30 | 2015-04-22 | 北京二七轨道交通装备有限责任公司 | Top cover device and silencer overhead system |
| CN104709303A (en) * | 2015-03-12 | 2015-06-17 | 南车青岛四方机车车辆股份有限公司 | Roof and air conditioner installation seat of railway vehicle |
| CN105329249A (en) * | 2015-10-23 | 2016-02-17 | 南车株洲电力机车有限公司 | Stainless steel vehicle body of rail vehicle |
| CN106379354A (en) * | 2016-09-26 | 2017-02-08 | 中车南京浦镇车辆有限公司 | Sinking style air conditioner mounting structure of railway passenger vehicle |
| CN106515770A (en) * | 2016-12-13 | 2017-03-22 | 中车大连机车车辆有限公司 | Air conditioner unit platform of urban rail vehicle |
| CN108860184A (en) * | 2018-08-09 | 2018-11-23 | 中车株洲电力机车有限公司 | A kind of metro vehicle car body and its roof drainage system |
| CN110884516A (en) * | 2019-12-17 | 2020-03-17 | 中车长春轨道客车股份有限公司 | Subway vehicle air conditioning unit mounting platform |
| CN112009510A (en) * | 2019-05-28 | 2020-12-01 | 中车唐山机车车辆有限公司 | Roof and vehicle body of railway vehicle |
| CN112406920A (en) * | 2020-11-30 | 2021-02-26 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
| CN112849176A (en) * | 2021-03-30 | 2021-05-28 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
-
2012
- 2012-05-18 CN CN 201220224963 patent/CN202593527U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332201A (en) * | 2013-07-24 | 2013-10-02 | 南车株洲电力机车有限公司 | Metro car roof structure without boundary beam |
| CN103332201B (en) * | 2013-07-24 | 2015-12-02 | 南车株洲电力机车有限公司 | A kind of Metro car roof structure without boundary beam |
| CN104527681A (en) * | 2014-12-30 | 2015-04-22 | 北京二七轨道交通装备有限责任公司 | Top cover device and silencer overhead system |
| CN104709303A (en) * | 2015-03-12 | 2015-06-17 | 南车青岛四方机车车辆股份有限公司 | Roof and air conditioner installation seat of railway vehicle |
| CN104709303B (en) * | 2015-03-12 | 2017-06-23 | 中车青岛四方机车车辆股份有限公司 | The roof and its air-conditioner mounting seat of a kind of rail vehicle |
| CN105329249A (en) * | 2015-10-23 | 2016-02-17 | 南车株洲电力机车有限公司 | Stainless steel vehicle body of rail vehicle |
| CN106379354A (en) * | 2016-09-26 | 2017-02-08 | 中车南京浦镇车辆有限公司 | Sinking style air conditioner mounting structure of railway passenger vehicle |
| CN106515770A (en) * | 2016-12-13 | 2017-03-22 | 中车大连机车车辆有限公司 | Air conditioner unit platform of urban rail vehicle |
| CN108860184A (en) * | 2018-08-09 | 2018-11-23 | 中车株洲电力机车有限公司 | A kind of metro vehicle car body and its roof drainage system |
| CN112009510A (en) * | 2019-05-28 | 2020-12-01 | 中车唐山机车车辆有限公司 | Roof and vehicle body of railway vehicle |
| CN112009510B (en) * | 2019-05-28 | 2021-07-30 | 中车唐山机车车辆有限公司 | Roof and vehicle body of railway vehicle |
| CN110884516A (en) * | 2019-12-17 | 2020-03-17 | 中车长春轨道客车股份有限公司 | Subway vehicle air conditioning unit mounting platform |
| CN110884516B (en) * | 2019-12-17 | 2024-05-28 | 中车长春轨道客车股份有限公司 | Subway car air conditioning unit mounting platform |
| CN112406920A (en) * | 2020-11-30 | 2021-02-26 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
| CN112406920B (en) * | 2020-11-30 | 2022-05-17 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
| CN112849176A (en) * | 2021-03-30 | 2021-05-28 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |