CN202243446U - Mounting structure for pipeline of underframe - Google Patents
Mounting structure for pipeline of underframe Download PDFInfo
- Publication number
- CN202243446U CN202243446U CN201120318649XU CN201120318649U CN202243446U CN 202243446 U CN202243446 U CN 202243446U CN 201120318649X U CN201120318649X U CN 201120318649XU CN 201120318649 U CN201120318649 U CN 201120318649U CN 202243446 U CN202243446 U CN 202243446U
- Authority
- CN
- China
- Prior art keywords
- underframe
- pipeline
- mounting structure
- lightening hole
- pipe clamp
- 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 - Lifetime
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Abstract
The utility model discloses a mounting structure for a pipeline of an underframe, and belongs to the field of the mounting technology of braking equipment. The mounting structure comprises a bent plate welded on a lightening hole on a cross beam of the underframe; and a pipeline is mounted on and connected to the bent plate through a fastener and a pipe clamp. The lightening hole on the cross beam is used for allowing the pipeline to pass through to the most extent, so as to make full use of space and bring great convenience to the mounting of the braking pipeline of the underframe.
Description
Technical field
The utility model relates to a kind of underframe pipeline mounting structure, belongs to brake equipment field engineering field.
Background technology
The car body underframe adopts the needle beam structure, and the underframe major equipment is attached to the needle beam bottom and installs, and integrated aluminum alloy wire casing and auxiliary chamber pipe have been installed in the car body both sides, have brought great inconvenience for the installation of underframe brake piping.
The utility model content
The utility model technical matters to be solved is, overcomes the shortcoming of prior art, proposes a kind of underframe pipeline mounting structure, fix through adopting the welding bending plate to be connected with fastener, and simple installation, and can improve installation effectiveness.
In order to solve above technical matters, the utility model provides a kind of underframe pipeline mounting structure, comprises the bending plate that is welded on the body transom lightening hole, on said bending plate, is connected with pipeline through fastener and pipe clamp installation.
The technical scheme that the utility model further limits is: aforesaid underframe pipeline mounting structure, said pipe clamp are thribble card and duplex pipe clamp.
The beneficial effect of the utility model is: the lightening hole that the utility model has made full use of crossbeam to have made full use of the space through pipeline, and simple installation brings great convenience for the installation of underframe brake piping.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the A point enlarged drawing of Fig. 1.
The specific embodiment
A kind of underframe pipeline mounting structure that present embodiment provides; As depicted in figs. 1 and 2; Comprise the bending plate 2 on the lightening hole that is welded on body transom 1,3 installations are connected with pipeline 4 with pipe clamp through fastener 5 on bending plate 2, and pipe clamp is thribble card and duplex pipe clamp.
In the present embodiment; The underframe brake piping adopts the mounting means of wearing the crossbeam lightening hole, in conjunction with the position of lightening hole on the underframe needle beam, calculates the extreme length that good single pipe can pass; The welding bending plate is divided into two parts with whole pipeline and from the crossbeam lightening hole, passes on the crossbeam lightening hole; Totally five of the middle common pipelines of car body are divided into blast main, brake pipe, suspended tubes, park pipe and signal pipe, adopt thribble card and duplex pipe clamp to divide two parts on the crossbeam lightening hole, to install.
Except that the foregoing description, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (2)
1. a underframe pipeline mounting structure is characterized in that: comprise the bending plate that is welded on the body transom lightening hole, on said bending plate, be connected with pipeline through fastener and pipe clamp installation.
2. underframe pipeline mounting structure according to claim 1 is characterized in that: said pipe clamp is thribble card and duplex pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120318649XU CN202243446U (en) | 2011-08-29 | 2011-08-29 | Mounting structure for pipeline of underframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120318649XU CN202243446U (en) | 2011-08-29 | 2011-08-29 | Mounting structure for pipeline of underframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202243446U true CN202243446U (en) | 2012-05-30 |
Family
ID=46104733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120318649XU Expired - Lifetime CN202243446U (en) | 2011-08-29 | 2011-08-29 | Mounting structure for pipeline of underframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202243446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896602A (en) * | 2012-10-31 | 2013-01-30 | 中国北车集团大连机车车辆有限公司 | Method and tool for mounting brake system pipeline of aluminum alloy vehicle |
| CN106004910A (en) * | 2016-05-27 | 2016-10-12 | 中车眉山车辆有限公司 | U-shaped structure underframe |
-
2011
- 2011-08-29 CN CN201120318649XU patent/CN202243446U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896602A (en) * | 2012-10-31 | 2013-01-30 | 中国北车集团大连机车车辆有限公司 | Method and tool for mounting brake system pipeline of aluminum alloy vehicle |
| CN102896602B (en) * | 2012-10-31 | 2014-12-03 | 中国北车集团大连机车车辆有限公司 | Method and tool for mounting brake system pipeline of aluminum alloy vehicle |
| CN106004910A (en) * | 2016-05-27 | 2016-10-12 | 中车眉山车辆有限公司 | U-shaped structure underframe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |