CN209209440U - A kind of flange sealing surface protection component - Google Patents
A kind of flange sealing surface protection component Download PDFInfo
- Publication number
- CN209209440U CN209209440U CN201822152627.5U CN201822152627U CN209209440U CN 209209440 U CN209209440 U CN 209209440U CN 201822152627 U CN201822152627 U CN 201822152627U CN 209209440 U CN209209440 U CN 209209440U
- Authority
- CN
- China
- Prior art keywords
- sheet
- connecting line
- sealing surface
- flange
- line body
- 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
Abstract
The utility model discloses a kind of flange sealing surfaces to protect component.The technical solution of the utility model is: a kind of flange sealing surface protection component; including round protection board; interconnecting piece is provided in the middle part of the circle protection board; connecting line body is equipped on the interconnecting piece, the connecting line body is connected with sheet, is provided with spring in the sheet; the connecting line body is elastic band; the sheet is cylinder, and the middle part connection of the connecting line body and sheet, the both ends of the spring are provided with round rubber pad.Scenario-frame provided by the utility model is simple and is suitable for the flange of various sizes of axis hole.
Description
Technical field
The utility model relates to flange field, in particular to a kind of flange sealing surface protects component.
Background technique
The sealing surface of flange is very high to flatness requirement, and the sealing surface of flange directly affects sealing effect.Flange is being transported
The destruction of sealing surface is easily caused during defeated, therefore the protection of flange sealing surface is highly desirable.In the prior art plus
The flange or protection is not carried out to sealing surface or is embedded in plastics protection simply in the axis hole of flange that work has been completed
Set is protected although plastic protective sleeve can be formed the sealing surface of flange, and the flange different for axis hole size cannot
General-purpose plastics protective case.
Utility model content
In view of the deficienciess of the prior art, simple and applicable the main purpose of the utility model is to provide a kind of structure
In the protection component of the flange sealing surface of various sizes of axis hole.
To achieve the above object, the utility model provides following technical solution: a kind of flange sealing surface protection component, packet
Round protection board is included, interconnecting piece is provided in the middle part of the circle protection board, connecting line body is equipped on the interconnecting piece, it is described
Connecting line body is connected with sheet, is provided with spring in the sheet.
Preferably, the connecting line body is elastic band.
Preferably, the sheet is cylinder, the middle part connection of the connecting line body and sheet.
Preferably, the both ends of the spring are provided with round rubber pad.
The utility model has the following advantages compared with the prior art, wherein round protection board is integrally formed with interconnecting piece
Setting, is made of Shooting Technique, and the shape of interconnecting piece is unlimited, as long as can be passed through for connecting line body, the effect of sheet
It is to place spring specifically when in use to fill in the spring in sheet and sheet in the axis hole of flange, the both ends of spring and axis
The inner wall in hole is supported and is set, so as to component be protected to be attached with flange, wherein round protection board is bonded with flange sealing surface
It plays a protective role.Since spring has elasticity, so spring can be suitable for the flange of not coaxial aperture size.Sheet is by cloth
It is made, under natural conditions, spring will not strut sheet after being put into sheet, in inner wall compressive of the spring by axis hole, sheet
It can deform therewith.When spring is compressed, cloth is bonded with the inner wall of axis hole, and cloth and axis hole contact friction force are bigger, is made
Sheet is obtained without departing from axis hole.This programme structure is simple, and applied widely.
Detailed description of the invention
Fig. 1 is that a kind of flange sealing surface of the utility model protects the structural schematic diagram of component.
In figure: 1, round protection board；2, interconnecting piece；3, connecting line body；4, sheet；5, spring；6, round rubber pad.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of flange sealing surface protects component, including round protection board 1, in the circle protection board 1
Portion is provided with interconnecting piece 2, and connecting line body 3 is equipped on the interconnecting piece 2, and the connecting line body 3 is connected with sheet 4, the cloth
Spring 5 is provided in cover 4.
A kind of flange sealing surface of this programme protects component, wherein round protection board 1 is integrally formed with interconnecting piece 2 and sets
It sets, is made of Shooting Technique, the shape of interconnecting piece 2 is unlimited, as long as can pass through for connecting line body 3, the effect of sheet 4
It is to place spring 5 specifically when in use to fill in the spring 5 in sheet 4 and sheet 4 in the axis hole of flange, the two of spring 5
It holds to support with the inner wall of axis hole and set, so as to component be protected to be attached with flange, wherein round protection board 1 and flange are close
Cover fitting plays a protective role.Since spring 5 has elasticity, so spring 5 can be suitable for the flange of not coaxial aperture size.
Sheet 4 is made of cloth, and under natural conditions, spring 5 will not strut sheet 4 after being put into sheet 4, in spring 5 by axis hole
When wall pressure contracting, sheet 4 can also deform therewith.When spring 5 is compressed, cloth is bonded with the inner wall of axis hole, cloth and axis hole
Contact friction force is bigger, so that sheet 4 is without departing from axis hole.This programme structure is simple, and applied widely.
Preferably, the connecting line body 3 is elastic band.Connecting line body 3 can be simple plastic cord or cotton thread, preferably
Benefit for elastic band is that the sealing surface of round protection board 1 and flange is enabled to fit closely setting, be ensure that close to flange
The protective effect of cover.
Preferably, the sheet 4 is cylinder, and the connecting line body 3 is connect with the middle part of sheet 4.Sheet 4 is cylinder
It is similar to the shape of spring 5, it can preferably be bonded, not had in extra cloth connecting line body 3 and sheet 4 with spring 5
The benefit of portion's connection is that round protection board 1 is enabled to connect in middle part stress, round protection board 1 with the sealing surface of flange
It everywhere also can stress balance.
Preferably, the both ends of the spring 5 are provided with round rubber pad 6.The effect of round rubber pad 6 is in order to enable bullet
The both ends of spring 5 are more bonded with the inner wall of axis hole, increase contact area, improve bonding strength.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of flange sealing surface protects component, it is characterised in that: including round protection board, set in the middle part of the circle protection board
It is equipped with interconnecting piece, connecting line body is equipped on the interconnecting piece, the connecting line body is connected with sheet, is provided in the sheet
Spring.
2. a kind of flange sealing surface according to claim 1 protects component, it is characterised in that: the connecting line body is elastic
Band.
3. a kind of flange sealing surface according to claim 1 protects component, it is characterised in that: the sheet is cylinder,
The connection of the middle part of the connecting line body and sheet.
4. a kind of flange sealing surface according to claim 1 protects component, it is characterised in that: the both ends of the spring are arranged
There is round rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152627.5U CN209209440U (en) | 2018-12-20 | 2018-12-20 | A kind of flange sealing surface protection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152627.5U CN209209440U (en) | 2018-12-20 | 2018-12-20 | A kind of flange sealing surface protection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209209440U true CN209209440U (en) | 2019-08-06 |
Family
ID=67465481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822152627.5U Expired - Fee Related CN209209440U (en) | 2018-12-20 | 2018-12-20 | A kind of flange sealing surface protection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209209440U (en) |
-
2018
- 2018-12-20 CN CN201822152627.5U patent/CN209209440U/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: 20190806 Termination date: 20191220 |