CN206818107U - For measuring the measurer of large scale O-ring seal - Google Patents
For measuring the measurer of large scale O-ring seal Download PDFInfo
- Publication number
- CN206818107U CN206818107U CN201720484186.1U CN201720484186U CN206818107U CN 206818107 U CN206818107 U CN 206818107U CN 201720484186 U CN201720484186 U CN 201720484186U CN 206818107 U CN206818107 U CN 206818107U
- Authority
- CN
- China
- Prior art keywords
- ring seal
- internal diameter
- gauge block
- lower limit
- seat board
- 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.)
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Abstract
There is provided it is a kind of be used to measuring the measurer of large scale O-ring seal, including support seat board, support seat board side is provided with O-ring seal internal diameter lower limit gauge block, and the external diameter of O-ring seal internal diameter lower limit gauge block and the internal diameter d of O-ring seal lower limit are equal sized；Support seat board opposite side is provided with O-ring seal internal diameter upper limit gauge block, and the external diameter of O-ring seal internal diameter upper limit gauge block and the internal diameter d of O-ring seal higher limit are equal sized.The utility model by setting O-ring seal internal diameter lower limit gauge block and O-ring seal internal diameter upper limit gauge block respectively in the both sides of support seat board, it fast and accurately can be measured to the upper lower limit value of O-ring seal, it can quickly judge whether measured O-ring seal internal diameter size is in eligible state, it is simple in construction, it is easy to use.
Description
Technical field
A kind of the utility model category measurer technical field, and in particular to measurer for being used to measure large scale O-ring seal.
Background technology
The material of large scale O-ring seal is high elastic rubber material, under external force, the girth of O-ring seal
Can be stretched growth, and after being placed due to the O-ring seal for the growth that is stretched, the receipts Su Li of product is less than it between contactant
Frictional force, deformation can not recover completely.So size such as the internal diameter d and central diameter girth to large scale O-ring seal are difficult to carry out
Accurate measurement, it is impossible to which whether the internal diameter d for determining O-ring seal and central diameter girth quickly be in its upper lower limit valueScope
It is interior, it is therefore necessary to propose to improve.
Utility model content
The technical problem that the utility model solves：A kind of measurer for being used to measure large scale O-ring seal, this practicality are provided
It is new by support seat board both sides set O-ring seal internal diameter lower limit gauge block and O-ring seal internal diameter upper limit gauge block respectively, its
Fast and accurately the upper lower limit value of O-ring seal can be measured, can quickly judge measured O-ring seal internal diameter
Whether size and central diameter girth are in eligible state, simple in construction, easy to use.
The technical solution adopted in the utility model：For measuring the measurer of large scale O-ring seal, including support seat board,
The support seat board side is provided with O-ring seal internal diameter lower limit gauge block, the external diameter and O of the O-ring seal internal diameter lower limit gauge block
The internal diameter d of type sealing ring lower limit is equal sized；The support seat board opposite side is provided with O-ring seal internal diameter upper limit gauge block,
The external diameter of the O-ring seal internal diameter upper limit gauge block and the internal diameter d of O-ring seal higher limit are equal sized.
Wherein, circular plate-like shape is made simultaneously in the O-ring seal internal diameter lower limit gauge block and O-ring seal internal diameter upper limit gauge block
It is separately fixed at support seat board both sides.
Or the O-ring seal internal diameter lower limit gauge block and O-ring seal internal diameter upper limit gauge block are laminated annular shape
And it is separately fixed at support seat board both sides.
Further, the support seat board is made of the wood materials of low cost.
The utility model compared with prior art the advantages of：
1st, by setting O-ring seal internal diameter lower limit gauge block and O-ring seal respectively in the both sides of support seat board in this programme
Internal diameter upper limit gauge block, it fast and accurately can be measured to the upper lower limit value of O-ring seal, can quickly judge to be measured
O-ring seal internal diameter size whether be in eligible state, it is simple in construction, it is easy to use；
2nd, O-ring seal internal diameter lower limit gauge block and O-ring seal internal diameter upper limit gauge block are laminated circle in this programme
Ring-type, and seat board will be supported to be made of the wood materials of low cost, the weight of measurer can be reduced, using light and handy convenient.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model；
Fig. 3 is the structural representation of O-ring seal in the utility model.
Embodiment
1-3 describes embodiment of the present utility model below in conjunction with the accompanying drawings.
For measuring the measurer of large scale O-ring seal, as shown in figs. 1 and 3, including support seat board 1, the support seat board
1 side is provided with O-ring seal internal diameter lower limit gauge block 2, external diameter and the O-ring seal 4 of the O-ring seal internal diameter lower limit gauge block 2
Internal diameter d401 lower limit sizeIt is equal；The support opposite side of seat board 1 is provided with O-ring seal internal diameter upper limit gauge block
3, the higher limit size of the external diameter of the O-ring seal internal diameter upper limit gauge block 3 and the internal diameter d401 of O-ring seal 4Phase
Deng.
Preferred embodiment one, as shown in figure 1, the O-ring seal internal diameter lower limit gauge block 2 and the O-ring seal internal diameter upper limit
Gauge block 3 can be made into circular plate-like shape and be separately fixed at support seat board 1 both sides.
Preferred embodiment two, as shown in Fig. 2 on the O-ring seal internal diameter lower limit gauge block 2 and O-ring seal internal diameter
Limitation block 3 can be made into thin slice annular shape and be separately fixed at support seat board 1 both sides, also, preferably adopt the support seat board 1
It is made of the wood materials of low cost, this structure can reduce the weight of measurer, using light and handy convenient.
The utility model is by setting O-ring seal internal diameter lower limit gauge block 2 and O-shaped close respectively in the both sides of support seat board 1
Seal internal diameter upper limit gauge block 3, can fast and accurately measure to the upper lower limit value of O-ring seal 4, can quickly judge quilt
Whether the O-ring seal internal diameter size of measurement is in eligible state, simple in construction, easy to use.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (4)
1. the measurer for measuring large scale O-ring seal, it is characterised in that：Including support seat board (1), the support seat board
(1) side is provided with O-ring seal internal diameter lower limit gauge block (2), the external diameter of the O-ring seal internal diameter lower limit gauge block (2) with it is O-shaped close
The internal diameter d (401) of seal (4) lower limit is equal sized；Described support seat board (1) opposite side is provided with O-ring seal internal diameter
Limitation block (3), the upper limit of the external diameter of the O-ring seal internal diameter upper limit gauge block (3) and the internal diameter d (401) of O-ring seal (4)
It is worth equal sized.
2. the measurer according to claim 1 for being used to measure large scale O-ring seal, it is characterised in that：The O-shaped sealing
Circle internal diameter lower limit gauge block (2) and O-ring seal internal diameter upper limit gauge block (3) are made circular plate-like shape and are separately fixed at support seat board
(1) both sides.
3. the measurer according to claim 1 for being used to measure large scale O-ring seal, it is characterised in that：The O-shaped sealing
Circle internal diameter lower limit gauge block (2) and O-ring seal internal diameter upper limit gauge block (3), which are laminated, annular shape and is separately fixed at support base
Plate (1) both sides.
4. the measurer for being used to measure large scale O-ring seal according to claim 1,2 or 3, it is characterised in that：The branch
Support seat board (1) is made of wood materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484186.1U CN206818107U (en) | 2017-05-04 | 2017-05-04 | For measuring the measurer of large scale O-ring seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484186.1U CN206818107U (en) | 2017-05-04 | 2017-05-04 | For measuring the measurer of large scale O-ring seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818107U true CN206818107U (en) | 2017-12-29 |
Family
ID=60754778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484186.1U Active CN206818107U (en) | 2017-05-04 | 2017-05-04 | For measuring the measurer of large scale O-ring seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405702A (en) * | 2018-12-25 | 2019-03-01 | 亚杰科技（江苏）有限公司 | A kind of cubing of sealing ring position |
-
2017
- 2017-05-04 CN CN201720484186.1U patent/CN206818107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405702A (en) * | 2018-12-25 | 2019-03-01 | 亚杰科技（江苏）有限公司 | A kind of cubing of sealing ring position |
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| GR01 | Patent grant |