CN201795741U - Needle-type dial indicator for measurement - Google Patents
Needle-type dial indicator for measurement Download PDFInfo
- Publication number
- CN201795741U CN201795741U CN2010205541398U CN201020554139U CN201795741U CN 201795741 U CN201795741 U CN 201795741U CN 2010205541398 U CN2010205541398 U CN 2010205541398U CN 201020554139 U CN201020554139 U CN 201020554139U CN 201795741 U CN201795741 U CN 201795741U
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- CN
- China
- Prior art keywords
- dial gauge
- pin type
- measurement
- needle
- gauge
- 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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Abstract
The utility model relates to metering equipment which is used for depth measurement and characterized by adopting the mechanical method, in particular to a needle-type dial indicator for measurement. The needle-type dial indicator for measurement is formed by designing a special arched gap bridge base and a needle-type measuring head and then combining and positioning the special arched gap bridge base and the needle-type measuring head with a dial indicator rod. Therefore, the needle-type dial indicator for measurement successfully achieves the purpose of measuring the size of a small-sized O-ring module with the diameter below 2.5 millimeters, and has the advantages of being accurate in measurement and easy for operation, thus meeting the requirements in practical application.
Description
Technical field
It is the metering outfit of feature that the utility model relates to a kind of employing mechanical means that is used for metering depth, and especially a kind of pin type is measured dial gauge.
Background technology
When measuring the degree of depth of O shape circle class mould at present, what adopt usually is conventional dial gauge, but because of the interior gauge head of its table bar is a steel ball structure, and the dial gauge feeler lever steel ball size that contacts tested mould usually is 2.5mm, so it can't contact measurement be the bottommost of the O shape ring mould semicircle of the small dimension below the 2.5mm to diameter, promptly can't measure its size value, need a kind of small dimension O shape ring mould size that can measure below the diameter 2.5mm for this reason, and measure accurately, measurement dial gauge simple to operate satisfies the needs of actual conditions with this.
The utility model content
A kind of pin type of the present utility model is measured dial gauge, arch gap bridge pedestal and pin type gauge head by design specialized, and with it the two and dial gauge bar make up, locate, form a complete pin type and measure dial gauge, thereby successful solution measure the problem of the following small dimension O shape ring mould size of diameter 2.5mm, and it has measures accurately, and advantage simple to operate can satisfy the needs of actual conditions.
The technical scheme that the utility model adopted is:
A kind of pin type is measured dial gauge, comprises dial gauge main body and dial gauge bar, it is characterized in that: also comprise gap bridge pedestal and pin type gauge head combined with the dial gauge bar, the location, form a complete pin type and measure the dial gauge structure.
Described pin type is measured dial gauge, and the gap bridge pedestal is domes.
Described pin type is measured dial gauge, and gap bridge pedestal and pin type gauge head are structure combined by tight fixed bolt and dial gauge bar, the location.
Described pin type is measured dial gauge, and the dial gauge main body comprises shell, index dial and indicator.
Described pin type is measured dial gauge, and the dial gauge main body can be the digital display type structure.
Described pin type is measured dial gauge, and the gap bridge pedestal is copper structure.
Described pin type is measured dial gauge, and the pin type gauge head is a steel structure.
Like this when work, a kind of pin type of the present utility model is measured dial gauge, itself and the dial gauge bar is combined, the location gauge head be the pin type gauge head, its contact diameter that contacts tested mould cavity is less than 2.5mm, so it can contact measurement be the bottommost of the O shape ring mould semicircle of the small dimension below the 2.5mm to diameter, thereby measures its size value.
A kind of pin type of the present utility model is measured dial gauge, arch gap bridge pedestal and pin type gauge head by design specialized, and with it the two and dial gauge bar make up, locate, form a complete pin type and measure dial gauge, thereby successful solution measure the problem of the following small dimension O shape ring mould size of diameter 2.5mm, and it has measures accurately, and advantage simple to operate can satisfy the needs of actual conditions.
Description of drawings
Fig. 1 is original conventional dial gauge steel ball gauge head structural representation;
Fig. 2 is that a kind of pin type of the present utility model is measured dial gauge pin type gauge head structural representation;
Fig. 3 is that a kind of pin type of the present utility model is measured dial gauge surveying work view.
Wherein, 1 is the dial gauge main body, and 2 is the dial gauge bar, and 3 is the gap bridge pedestal, and 4 is the pin type gauge head, and 5 is the steel ball gauge head, and 6 is tested mould cavity, and 7 is tight fixed bolt.
Embodiment
Embodiment 1
As shown in Figure 1 to Figure 3, wherein Fig. 1 is original conventional dial gauge steel ball gauge head structural representation, its gauge head is a steel ball gauge head 5, the diameter of steel ball gauge head 5 is 2.5mm, so when the diameter of tested mould cavity 6 during less than the diameter of its steel ball gauge head 5, then its can't contact measurement to the size value of tested mould cavity 6, can't contact measurement be the bottommost of the tested mould cavity 6 of the small dimension below the 2.5mm to diameter promptly.Fig. 2 is that a kind of pin type of the present utility model is measured dial gauge pin type gauge head structural representation, and Fig. 3 is that a kind of pin type of the present utility model is measured dial gauge surveying work view.A kind of pin type of the present utility model is measured dial gauge, comprise dial gauge main body 1 and dial gauge bar 2, it is characterized in that: also comprise copper arch gap bridge pedestal 3 and steel pin type gauge head 42 combined with the dial gauge bar, the location, forms a complete pin type measurement dial gauge structure; Gap bridge pedestal 3 and pin type gauge head 4 is structure 2 combined by tight fixed bolt 7 and dial gauge bar, the location; Dial gauge main body 1 comprises shell, index dial and indicator.
Like this when work, a kind of pin type of the present utility model is measured dial gauge, itself and dial gauge bar 2 gauge heads combined, the location are pin type gauge head 4, its contact diameter that contacts tested mould cavity 6 is less than 2.5mm, so it can contact measurement be the bottommost of the O shape ring mould semicircle of the small dimension below the 2.5mm to diameter, thereby measures its size value.
Embodiment 2
With embodiment 1, different is that the dial gauge main body is the digital display type structure.
A kind of pin type of the present utility model is measured dial gauge, arch gap bridge pedestal and pin type gauge head by design specialized, and with it the two and dial gauge bar make up, locate, form a complete pin type and measure dial gauge, thereby successful solution measure the problem of the following small dimension O shape ring mould size of diameter 2.5mm, and it has measures accurately, and advantage simple to operate can satisfy the needs of actual conditions.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (5)
1. a pin type is measured dial gauge, comprises dial gauge main body (1) and dial gauge bar (2), it is characterized in that: also comprise gap bridge pedestal (3) and pin type gauge head (4) combined with dial gauge bar (2), the location, form a complete pin type and measure the dial gauge structure.
2. pin type according to claim 1 is measured dial gauge, and it is characterized in that: gap bridge pedestal (3) is domes.
3. pin type according to claim 1 is measured dial gauge, it is characterized in that: gap bridge pedestal (3) and pin type gauge head (4) are structure combined by tight fixed bolt (7) and dial gauge bar (2), the location.
4. pin type according to claim 1 is measured dial gauge, and it is characterized in that: dial gauge main body (1) comprises shell, index dial and indicator.
5. pin type according to claim 1 is measured dial gauge, and it is characterized in that: dial gauge main body (1) is the digital display type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205541398U CN201795741U (en) | 2010-10-09 | 2010-10-09 | Needle-type dial indicator for measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205541398U CN201795741U (en) | 2010-10-09 | 2010-10-09 | Needle-type dial indicator for measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795741U true CN201795741U (en) | 2011-04-13 |
Family
ID=43850647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205541398U Expired - Fee Related CN201795741U (en) | 2010-10-09 | 2010-10-09 | Needle-type dial indicator for measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795741U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809363A (en) * | 2012-08-02 | 2012-12-05 | 昆山旭虹精密零组件有限公司 | Depth meter |
| CN103175461A (en) * | 2013-02-28 | 2013-06-26 | 航天精工有限公司 | Detecting device for depth dimensions of closing grooves of nuts |
| CN104006718A (en) * | 2014-06-13 | 2014-08-27 | 苏州科德溯源仪器有限公司 | Height gauge measuring head |
| CN105783669A (en) * | 2016-05-25 | 2016-07-20 | 武汉钢铁股份有限公司 | Measurement device for average corrosion depth in X-ray stress testing |
-
2010
- 2010-10-09 CN CN2010205541398U patent/CN201795741U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809363A (en) * | 2012-08-02 | 2012-12-05 | 昆山旭虹精密零组件有限公司 | Depth meter |
| CN103175461A (en) * | 2013-02-28 | 2013-06-26 | 航天精工有限公司 | Detecting device for depth dimensions of closing grooves of nuts |
| CN103175461B (en) * | 2013-02-28 | 2015-07-08 | 航天精工股份有限公司 | Detecting device for depth dimensions of closing grooves of nuts |
| CN104006718A (en) * | 2014-06-13 | 2014-08-27 | 苏州科德溯源仪器有限公司 | Height gauge measuring head |
| CN105783669A (en) * | 2016-05-25 | 2016-07-20 | 武汉钢铁股份有限公司 | Measurement device for average corrosion depth in X-ray stress testing |
| CN105783669B (en) * | 2016-05-25 | 2019-03-19 | 武汉钢铁有限公司 | The measuring device of average corrosion depth in a kind of X-ray stress test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20121009 |