CN207364509U - A kind of air brake hose nipple sealing structure - Google Patents
A kind of air brake hose nipple sealing structure Download PDFInfo
- Publication number
- CN207364509U CN207364509U CN201720763776.8U CN201720763776U CN207364509U CN 207364509 U CN207364509 U CN 207364509U CN 201720763776 U CN201720763776 U CN 201720763776U CN 207364509 U CN207364509 U CN 207364509U
- Authority
- CN
- China
- Prior art keywords
- air brake
- brake hose
- hose nipple
- connecting portion
- gasket
- 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
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model discloses a kind of air brake hose nipple sealing structure, including air brake hose nipple, the both sides of air brake hose nipple are provided with gasket, gasket includes two seal washers and connecting portion, two seal washers are connected integral in being placed in parallel up and down between two seal washers by connecting portion.The utility model is integral by the way that two seal washers are connected by connecting portion, and when mounted, two seal washers only need once mounting, improve efficiency of assembling.
Description
Technical field
It the utility model is related to auto parts field, and in particular to a kind of air brake hose nipple sealing structure.
Background technology
Existing air brake hose nipple generally sets two independent seal washers in the both sides of hose coupling, is such as authorizing
Notification number is to disclose following technical scheme in CN203375047：The both sides of hose coupling are provided with two seal washers.
Above-mentioned technical proposal installation trouble, two seal washers need to be respectively aligned to install in installation process, Er Qienan
To install at the same time, this adds increased the set-up time, production efficiency is reduced.
Utility model content
It is close that the utility model aim is to provide for a kind of air brake hose nipple for being easily installed, can improving installation effectiveness
Seal structure.
To achieve these goals, the utility model uses following technical scheme：A kind of air brake hose nipple sealing structure,
Including air brake hose nipple, the both sides of air brake hose nipple are provided with gasket, and gasket includes two seal washers and connection
Portion, two seal washers are connected integral in being placed in parallel up and down between two seal washers by connecting portion.
Further, connecting portion connects the outer rim of two seal washers.
Further, gap is left between connecting portion and the body of air brake hose nipple.
Further, bending is formed after the gasket is integrally formed.
Further, the bending region of gasket is located on connecting portion.
Further, the gasket is red copper material.
The utility model is integral by the way that two seal washers are connected by connecting portion, when mounted, two gaskets
Circle only needs once mounting, improves efficiency of assembling.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment.
Embodiment
The technical solution of the utility model is further elaborated with reference to specific embodiment.
A kind of embodiment of air brake hose nipple sealing structure as shown in Figure 1, including air brake hose nipple 1, braking
The both sides of hose coupling 1 are provided with gasket, and gasket includes two seal washers 2 and connecting portion 3, and two seal washers 2 are in
It is placed in parallel up and down, connects integral, two seal washers 2 of connection of connecting portion 3 between two seal washers 2 by connecting portion 3
Outer rim.
In order to preferably facilitate the installation site of adjustment gasket, stayed between connecting portion 3 and the body of air brake hose nipple 1
There is gap.
In order to extend the service life of gasket, after the gasket is integrally formed bending formed, the bending of gasket
Region is located on connecting portion 3, is so unlikely to influence the sealing effect of seal washer 2.
Unmentioned technology is the prior art in the utility model.
It should be noted that the utility model embodiment is the preferred embodiment of technical solutions of the utility model, but not
It is that the further of technical solutions of the utility model is limited, any deterioration or equivalents should all belong to the utility model right
It is required that protection domain within.
Claims (3)
1. a kind of air brake hose nipple sealing structure, including air brake hose nipple, the both sides of air brake hose nipple are provided with sealing
Pad, it is characterised in that gasket includes two seal washers and connecting portion, and two seal washers are in be placed in parallel up and down, two
Connected between seal washer by connecting portion integral；Gap is left between connecting portion and air brake hose nipple；Gasket is one
Bending is formed after body formed, and the bending region of gasket is located on connecting portion.
2. according to the air brake hose nipple sealing structure described in claim 1, it is characterised in that connecting portion connects two sealings
The outer rim of packing ring.
3. according to the air brake hose nipple sealing structure described in claim 1, it is characterised in that the gasket is red copper material
Matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763776.8U CN207364509U (en) | 2017-06-28 | 2017-06-28 | A kind of air brake hose nipple sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763776.8U CN207364509U (en) | 2017-06-28 | 2017-06-28 | A kind of air brake hose nipple sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364509U true CN207364509U (en) | 2018-05-15 |
Family
ID=62425208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763776.8U Expired - Fee Related CN207364509U (en) | 2017-06-28 | 2017-06-28 | A kind of air brake hose nipple sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364509U (en) |
-
2017
- 2017-06-28 CN CN201720763776.8U patent/CN207364509U/en not_active Expired - Fee Related
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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: 20180515 Termination date: 20200628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |