CN207876382U - Flange rubber protecting jacket - Google Patents
Flange rubber protecting jacket Download PDFInfo
- Publication number
- CN207876382U CN207876382U CN201820256576.8U CN201820256576U CN207876382U CN 207876382 U CN207876382 U CN 207876382U CN 201820256576 U CN201820256576 U CN 201820256576U CN 207876382 U CN207876382 U CN 207876382U
- Authority
- CN
- China
- Prior art keywords
- flange
- top surface
- side wall
- mounting hole
- utility
- 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
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of flange rubber protecting jackets; it include the closed body for the inner hollow being made of bottom surface, side wall, top surface; the side wall lower ends are connect with bottom surface; the sidewall upper is connect with top surface; the bottom surface, side wall, top surface are integrally formed using rubber material; mounting hole is offered in the middle part of the top surface, the diameter of the mounting hole is less than the outer diameter of the sealing surface of flange, and the sealing surface of the flange is placed in across mounting hole inside body.The utility model is characterized in that：Simple in structure, rubber protecting jacket can be directly quickly sleeved on flange, effectively prevent dust and other impurities from entering, while flange sealing surface being protected not to be scratched, and ensured the leakproofness of flange, and since rubber material has elasticity, can be met the use of Multiple Type flange.
Description
Technical field
The utility model is related to the protection tools of flange, and in particular to a kind of flange rubber protecting jacket.
Background technology
Flange enjoys a trip to dust and other impurities entrance during storage, with after the piping connections use such as oil pipe, tracheae, meeting
The pipeline blockage caused by dust and other impurities, and flange sealing surface during transport and storage is easy to scratch, and influences flange
Sealing effect brings security risk.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency problem provides a kind of flange rubber protecting jacket.
The utility model technical solution used for the above purpose is：Flange rubber protecting jacket, including the bottom of by
Face, side wall, top surface composition inner hollow closed body, the side wall lower ends connect with bottom surface, the sidewall upper and
Top surface connects, and the bottom surface, side wall, top surface are integrally formed using rubber material, and mounting hole is offered in the middle part of the top surface, described
The diameter of mounting hole is less than the outer diameter of the sealing surface of flange, and the sealing surface of the flange is placed in across mounting hole inside body.
The bottom surface, top surface are rounded face.
The utility model is characterized in that：Simple in structure, rubber protecting jacket can be directly quickly sleeved on flange, effectively be prevented
Dust and other impurities enter, while flange sealing surface being protected not to be scratched, and ensure the leakproofness of flange, and since rubber material has
It is flexible, the use of Multiple Type flange can be met.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the sectional view along A-A of Fig. 1.
Fig. 3 is the use schematic diagram of the utility model.
Wherein：1, body 11, bottom surface 12, side wall 13, top surface 131, mounting hole 2, flange 21, sealing surface.
Specific implementation mode
As shown in Figs. 1-3, the utility model is a kind of flange rubber protecting jacket, including by bottom surface 11, side wall 12, top surface
The closed body 1 of the inner hollow of 13 compositions, wherein since the sealing surface 21 of flange 2 is mostly rounded face, the preferably described bottom surface
11, top surface 13 is rounded face corresponding with the sealing surface of flange 2 21, and 12 lower end of the side wall is connect with bottom surface, the side wall
12 upper ends are connect with top surface 13, and the bottom surface 11, side wall 12, top surface 13 are integrally formed using rubber material, in the top surface 13
Portion offers mounting hole 131, and the diameter of the mounting hole 131 is less than the outer diameter of the sealing surface 21 of the flange 2, due to using rubber
Glue material has elasticity, ensures that the sealing surface 21 of flange 2 may pass through mounting hole 131 and be placed in inside body 1, the sealing of flange 2
Face 21 is placed in body 1, is isolated from the outside world, and dust and other impurities will not enter in 2 pipeline of flange, and sealing surface 21 has rubber guarantor
Shield, will not scratch, ensure that sealing performance when use.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
It is confined to this, any one skilled in the art is in the technical scope of present disclosure, according to the utility model
Technical solution and its inventive concept be subject to equivalent substitution or change, should be covered within the scope of the utility model.
Claims (2)
1. flange rubber protecting jacket, it is characterised in that：Including by bottom surface（11）, side wall（12）, top surface（13）The inside of composition
Hollow closed body（1）, the side wall（12）Lower end is connect with bottom surface, the side wall（12）Upper end and top surface（13）Even
It connects, the bottom surface（11）, side wall（12）, top surface（13）It is integrally formed using rubber material, the top surface（13）Middle part offers
Mounting hole（131）, the mounting hole（131）Diameter be less than flange（2）Sealing surface（21）Outer diameter, the flange（2）'s
Sealing surface（21）Across mounting hole（131）It is placed in body（1）It is internal.
2. flange rubber protecting jacket as described in claim 1, it is characterised in that：The bottom surface（11）, top surface（13）It is
Rounded face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256576.8U CN207876382U (en) | 2018-02-13 | 2018-02-13 | Flange rubber protecting jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820256576.8U CN207876382U (en) | 2018-02-13 | 2018-02-13 | Flange rubber protecting jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207876382U true CN207876382U (en) | 2018-09-18 |
Family
ID=63498679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820256576.8U Expired - Fee Related CN207876382U (en) | 2018-02-13 | 2018-02-13 | Flange rubber protecting jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207876382U (en) |
-
2018
- 2018-02-13 CN CN201820256576.8U patent/CN207876382U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20220213 |