CN206615217U - A kind of compressed air control used for rail vehicle and distribute module - Google Patents
A kind of compressed air control used for rail vehicle and distribute module Download PDFInfo
- Publication number
- CN206615217U CN206615217U CN201621276251.3U CN201621276251U CN206615217U CN 206615217 U CN206615217 U CN 206615217U CN 201621276251 U CN201621276251 U CN 201621276251U CN 206615217 U CN206615217 U CN 206615217U
- Authority
- CN
- China
- Prior art keywords
- cock
- compressed air
- pipeline
- distributor
- filter
- 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.)
- Expired - Fee Related
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 2
- 241000048246 Gallicrex cinerea Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
A kind of compressed air control used for rail vehicle and distribute module, it is characterised in that：Including air-supply pipeline, support frame, cock, filter, drain cock and distributor.Support frame is section bar, air inlet is connected with cock entrance, cock is connected with filter by pipeline, filter is connected with distributor by pipeline, and distributor is fixed on support frame, and cock is used to controlling or blocking compressed air supply, filter is used for filtering compressed air, equipped with drain cock, cock and elbow, the equipment air feed on car are housed on distributor.This structure is in module assembled and after being installed on car, only one of which compressed air inlet, the function of multiple compressed air outlets on car, the pipeline and joint quantity with wind devices are reduced, modularization installation is realized, and centralized Control and distribution are carried out to the compressed air needed on car with wind devices.Such as there is leakage, it is only necessary to investigate each junction of module or with wind devices compressed air inlet, realize the uniqueness of leakage point, be easy to pipeline leakage lookup and maintenance in this structure, module and with being complete pipeline between wind devices.
Description
Technical field
The utility model belongs to technical field of rail traffic, and the compression more particularly, to a kind of air equipment used for railway vehicle is empty
Gas control system and distribute module.
Background technology
The wind devices such as railway vehicle air conditioner, stopping sliding door and toilet need ventilation apparatus to provide compressed air, such use
Wind devices are set onboard, and ventilation apparatus are arranged under car, are generally connected, will be supplied under car by pipeline, pipe joint by blast main
The compressed air that wind devices are provided, which is delivered to, uses wind devices on car.
The air feed of the wind devices such as China's railway vehicle air conditioner, stopping sliding door and toilet, according to the quantity with wind devices,
On blast main, by connecting the pipe connecting pieces such as threeway, connection cock, filter and branch line are connected with each with wind devices.Total wind
Pipe by pipeline, pipe connecting piece by cock, filter directly with it is multiple be connected with wind devices when, pipeline disperses, and installs fixed complexity,
Space-consuming is big, is not easy to safeguard, because pipe connecting piece is more, leakage point is more, increases compressed air leakage risk.
The content of the invention
Technical problem to be solved in the utility model is a kind of compressed air control of design and distribute module, makes to supply on car
Air pipe line realizes modularized design, easy for installation, reliable, using distributor, and pipeline concentrates connection, reduces connecting line and connects
Head.
In order to solve the above technical problems, the utility model provides a kind of compressed air control used for rail vehicle and distribution mould
Block, it is characterised in that：Including air-supply pipeline, support frame, cock, filter, drain cock and distributor.Support frame is section bar,
Air inlet is connected with cock entrance, and cock is connected with filter by pipeline, and filter is connected with distributor by pipeline, distribution
Device is fixed on support frame, and cock is used to controlling or blocking compressed air supply, and filter is used for filtering compressed air, equipped with row
Cock and elbow, the equipment air feed on car are housed on water cock, distributor.
The beneficial effects of the invention are as follows：（1）In module assembled and after being installed on car, only one of which compressed air enters on car
Mouth, the function of multiple compressed air outlets, reduce the pipeline and joint quantity with wind devices, realize modularization installation, and
Centralized Control and distribution are carried out to the compressed air needed on car with wind devices.（2）This structure, module and between wind devices be
, such as there is leakage in a piece complete pipeline, it is only necessary to investigate each junction of module or with wind devices compressed air inlet, real
Show the uniqueness of leakage point, be easy to pipeline leakage to search and safeguard.
Brief description of the drawings
Fig. 1 is structure principle chart of the present utility model；
Fig. 2 is Fig. 1 zoomed-in view.
Embodiment
Reference picture 1, the utility model is by main line 1, support frame 2, cock 3, filter 4, cock 5, distributor 6, cock
7th, elbow 8 is constituted.Support frame 2 is welded using aluminium section bar, and aluminium section bar section is C-shaped channel structure, and aluminium section bar is provided with mounting hole, is used for
Fixing support rack 2.The arrival end of cock 3 is connected with main line 1, is fixed on by pipe clamp on support frame 2, the port of export of cock 3 and mistake
Filter 4 is connected by pipeline, elbow, pipeline, and pipe clamp is fixed on support frame 2, and filter 4 is connected with distributor 6 by pipeline,
Pipe clamp is fixed on support frame 2, and distributor 6 is directly anchored on support frame 2 by packing ring, fastener.Cock 3 is used to control master
Pipeline 1 uses wind devices air feed, some reasons on car（Such as leaked out with wind devices, to be responsible for 1 pressure relatively low）When, shut-off plug can be passed through
Door 3 blocks the supply of the compressed air of main line 1.Filter 4 filters the compressed air from main line 1 with wind devices, and bottom is installed
Cock 5, for draining.Equipped with cock 7, elbow 8 etc. on distributor 6, for compressed air in main line 1 to be distributed to corresponding
With wind devices, cock 7, the quantity of elbow 8 on car with the interface quantity of wind devices according to freely being set.
Reference picture 2, in use, the utility model is arranged on vehicle headwall, passes through tapping screw, spring washer, plain cushion
Pre-assembled module is fixed circle.The one end of flexible pipe 9 and the mould of compressed air are provided for air-conditioning, stopping sliding door, toilet
Cock 7, elbow 8 are connected on block, and elbow 8 should be adjusted to suitable angle after connecting, and the other end directly connects with mutually application wind devices
Connect.For protection wind devices, main pipe rail 1, which fills to be placed in all cocks before wind, blocks position, is opened successively after the pressure stability of main pipe rail 1
Cock 3, cock 7.
Claims (1)
1. a kind of compressed air control used for rail vehicle and distribute module, it is characterised in that：Including air-supply pipeline, support frame, plug
Door, filter, drain cock and distributor, support frame are section bar, and air inlet is connected with cock entrance, and cock passes through with filter
Pipeline is connected, and filter is connected with distributor by pipeline, and distributor is fixed on support frame, and cock is used to controlling or blocking pressure
Contracting air supply, filter is used for filtering compressed air, equipped with drain cock, cock and elbow is housed on distributor, for car
Upper equipment air feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276251.3U CN206615217U (en) | 2016-11-25 | 2016-11-25 | A kind of compressed air control used for rail vehicle and distribute module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621276251.3U CN206615217U (en) | 2016-11-25 | 2016-11-25 | A kind of compressed air control used for rail vehicle and distribute module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206615217U true CN206615217U (en) | 2017-11-07 |
Family
ID=60228821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621276251.3U Expired - Fee Related CN206615217U (en) | 2016-11-25 | 2016-11-25 | A kind of compressed air control used for rail vehicle and distribute module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206615217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428070A (en) * | 2016-11-25 | 2017-02-22 | 中车长春轨道客车股份有限公司 | Compressed air control and distribution module for railway vehicle |
-
2016
- 2016-11-25 CN CN201621276251.3U patent/CN206615217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428070A (en) * | 2016-11-25 | 2017-02-22 | 中车长春轨道客车股份有限公司 | Compressed air control and distribution module for railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |