CN201034528Y - Slide measure for measuring sealing cushion ring - Google Patents
Slide measure for measuring sealing cushion ring Download PDFInfo
- Publication number
- CN201034528Y CN201034528Y CNU2007201490889U CN200720149088U CN201034528Y CN 201034528 Y CN201034528 Y CN 201034528Y CN U2007201490889 U CNU2007201490889 U CN U2007201490889U CN 200720149088 U CN200720149088 U CN 200720149088U CN 201034528 Y CN201034528 Y CN 201034528Y
- Authority
- CN
- China
- Prior art keywords
- vernier
- gasket ring
- model
- caliper
- backing ring
- 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
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a vernier caliper for measuring a seal backing ring, comprising a caliper body (1), a vernier (2), a measuring jaw for external diameter (3), a measuring jaw for inner diameter (4), a lock screw (5) and seal backing ring types (6). The vernier (2) is actively connected with the caliper body (1), the caliper body (1) is respectively provided with the measuring jaw for external diameter (3) and the measuring jaw for inner diameter (4), the vernier (2) is provided with the lock screw (5), the caliper body (1) is provided with the seal backing ring types (6) to measure the types of the seal backing ring and a backing ring groove. The utility model not only can be used as a normal vernier caliper, but also can measure the seal backing ring and the backing ring groove, can directly read data and the types of the seal backing ring and the backing ring groove, the data is accurate, and the utility model is convenient for field use.
Description
Technical field
The utility model designs a kind of measurer, specifically, is a kind of vernier caliper of measuring gasket ring.
Background technology
According to petroleum industry standard SY/T 5127-2002 " well head set-up and X-tree standard ", gasket ring has R, RX, three kinds of model 100 plurality of specifications of BX, and the gasket ring of some manufacturer production does not identify model.In using at the scene, run into a series of problem, steel tape is measured inaccurate, and the common survey instrument can not directly read the gasket ring model.
Summary of the invention
The purpose of this utility model provides a kind of vernier caliper of measuring gasket ring, the novel survey instrument of a kind of difference with the common survey instrument promptly is provided on the basis of vernier caliper technology, adopt this survey instrument, improve and measure gasket ring, gasket ring groove model efficient, data, gasket ring model directly read, the real measurement What You See Is What You Get of realizing.
The utility model is achieved in that and comprises caliper body 1, vernier 2, external diameter measuring jaw 3, internal diameter measuring jaw 4, lock-screw 5, gasket ring model 6, vernier 2 flexibly connects with caliper body 1, on caliper body 1, be separately installed with external diameter measuring jaw 3, internal diameter measuring jaw 4, vernier 2 is provided with lock-screw 5, and caliper body 1 is provided with gasket ring model 6.
The master of vernier caliper body 1 carries the corresponding position of face on the body is carved with gasket ring model 6.
External diameter measuring jaw 3 peripheral angle γ are 40～50 °.
Length range 300mm～the 900mm of caliper body 1.
The advantage of the utility model technology is: this technical backstopping vernier caliper measurement technology, developed a kind of novel survey instrument, be used to measure the model of definite gasket ring, gasket ring groove, both can do common calliper uses, can measure gasket ring, gasket ring groove again, direct reading of data and read gasket ring, gasket ring groove model, data are accurate, convenient on-the-spot the use.
Description of drawings
Accompanying drawing 1 is a main TV structure synoptic diagram of the present utility model;
Accompanying drawing 2 is a plan structure synoptic diagram of the present utility model.
Embodiment
As shown in Figure 2, a kind of vernier caliper of measuring gasket ring with a 700mm length is that example describes.Carry the corresponding position of face on the body at caliper body 1 main scale and be carved with gasket ring model 6, vernier caliper can be used as common calliper and uses, when needing to determine gasket ring, gasket ring groove model, measure footpath in gasket ring, the gasket ring groove, the model of seeing blade back side scale mark correspondence is exactly the gasket ring model.
As shown in Figure 1, the utility model is made up of caliper body 1, vernier 2, external diameter measuring jaw 3, internal diameter measuring jaw 4, lock-screw 5, gasket ring model 6, and the length of caliper body 1 can be 300mm～900mm, vernier 2, internal diameter measuring jaw 4, lock-screw 5 moral sizes are identical with the standard vernier caliper.External diameter measuring jaw 3 outside angle γ are 40～50 °.
This technical backstopping vernier caliper has been developed a kind of novel survey instrument, is used to measure the model of definite gasket ring, gasket ring groove.
Claims (4)
1. vernier caliper of measuring gasket ring, comprise caliper body (1), vernier (2), external diameter measuring jaw (3), internal diameter measuring jaw (4), lock-screw (5), gasket ring model (6), it is characterized in that: vernier (2) flexibly connects with caliper body (1), on caliper body (1), be separately installed with external diameter measuring jaw (3), internal diameter measuring jaw (4), vernier (2) is provided with lock-screw (5), and caliper body (1) is provided with gasket ring model (6).
2. a kind of vernier caliper of measuring gasket ring according to claim 1 is characterized in that: the master of caliper body (1) carries the corresponding position of face on the body is carved with gasket ring model (6).
3. a kind of vernier caliper of measuring gasket ring according to claim 1 is characterized in that: external diameter measuring jaw (3) peripheral angle γ is 40～50 °.
4. a kind of vernier caliper of measuring gasket ring according to claim 1 is characterized in that: the length range 300mm～900mm of caliper body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201490889U CN201034528Y (en) | 2007-05-11 | 2007-05-11 | Slide measure for measuring sealing cushion ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201490889U CN201034528Y (en) | 2007-05-11 | 2007-05-11 | Slide measure for measuring sealing cushion ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201034528Y true CN201034528Y (en) | 2008-03-12 |
Family
ID=39195417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201490889U Expired - Fee Related CN201034528Y (en) | 2007-05-11 | 2007-05-11 | Slide measure for measuring sealing cushion ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201034528Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI393856B (en) * | 2008-05-02 | 2013-04-21 | Foxnum Technology Co Ltd | Measuring apparatus for aperture |
-
2007
- 2007-05-11 CN CNU2007201490889U patent/CN201034528Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI393856B (en) * | 2008-05-02 | 2013-04-21 | Foxnum Technology Co Ltd | Measuring apparatus for aperture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: No. 805 Xincheng Road, Shanshan County, the Xinjiang Uygur Autonomous Region: 838200 Patentee after: West Drilling Tuha Drilling Company Address before: Tuha oil drilling company, No. 805 Xincheng Road, the Xinjiang Uygur Autonomous Region County, Shanshan, China: 838200 Patentee before: The First Drilling Company of Tuha Petroleum Exploration and Development Headqua |
|
| ASS | Succession or assignment of patent right |
Owner name: WEST TUHA DRILLING CO.,LTD. Free format text: FORMER OWNER: TUHA PETROLEUM EXPLORATION DEVELOPMENT HEADQUARTER THE FIRST DRILLING CO.,LTD. Effective date: 20081212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |