CN202614145U - Convex navel height measuring instrument - Google Patents
Convex navel height measuring instrument Download PDFInfo
- Publication number
- CN202614145U CN202614145U CN 201220215696 CN201220215696U CN202614145U CN 202614145 U CN202614145 U CN 202614145U CN 201220215696 CN201220215696 CN 201220215696 CN 201220215696 U CN201220215696 U CN 201220215696U CN 202614145 U CN202614145 U CN 202614145U
- Authority
- CN
- China
- Prior art keywords
- gauge
- measuring instrument
- convex navel
- measuring rod
- base
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a convex navel height measuring instrument, which effectively solves the problem that the conventional measuring implement is difficult to control. The technical measures are as follows: the convex navel height measuring instrument is composed of a gauge outfit (1), a measuring rod (4), a fastened handle (5) and a gauge base (6); the gauge shell of the gauge outfit (1) is fixedly connected with the fastened handle (5) and the gauge base (6), the measuring rod (4) is connected with a gauge pointer (2) through a gear transmission mechanism (3) in the gauge outfit (1); the fastened handle (5) and the gauge base (6) are sleeved at the outside of the measuring rod (4); and a gap capable of enabling the fastened handle (5) and the gauge base (6) to move relatively exists between the measuring rod (4) and the fastened handle (5) and the gauge base (6). In measurement, firstly, the gauge pointer (2) of the convex navel height measuring instrument is set to zero point, and then, the measuring rod (4) supports a measured convex navel (8); the fastened handle (5) is operated to move the gauge base (6), until the bottom surface of the gauge base (6) supports the surface of a cooler chip (7), simultaneously, the measuring rod (4) rotates the gauge pointer (2) through the gear transmission mechanism (3), and the height of the convex navel (8) can be obtained from the numerical reading of the gauge pointer (2). The convex navel height measuring instrument has the following positive effects of: being simple in structure, convenient to operate and accurate in measurement.
Description
Technical field
The utility model relates to measuring instrument, is specifically related to a kind of protruding navel height-gauge.
Background technology
Have numerous diameters to be no more than 5mm, highly to be no more than the protruding navel of 2mm on the refrigeratory chip, and to strict tolerance limits is highly all arranged, tolerance is no more than 0.1mm, the difficult control of existing surveying instrument.
Summary of the invention
The utility model provides a kind of protruding navel height-gauge, and existing measurer dial gauge or clock gauge are improved, and effectively solves this difficult problem.
Specifically take following technical measures: protruding navel height-gauge is made up of gauge outfit ⑴, sounding rod ⑷, fastening handle ⑷ and gauge stand ⑸; The watchcase of gauge outfit ⑴ is fixedly connected with gauge stand ⑸ with fastening handle ⑷, and sounding rod ⑷ is connected with indicator ⑵ through the gear drive ⑶ in the gauge outfit ⑴.Said fastening handle ⑸ and gauge stand ⑹ are enclosed within sounding rod ⑷ outside.There is the gap that can relatively move between said fastening handle ⑸ and gauge stand ⑹ and the sounding rod ⑷.
The utility model helpful: simple in structure, easy to operate, measure accurately.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
The protruding navel height-gauge of Fig. 1 structural representation;
Fig. 2 refrigeratory chip synoptic diagram.
Illustration: gauge outfit 1, indicator 2, gear drive 3, sounding rod 4, fastening handle 5, gauge stand 6, refrigeratory chip 7, protruding navel 8.
Embodiment
As shown in Figure 1, protruding navel height-gauge is made up of gauge outfit 1, sounding rod 4, fastening handle 5 and gauge stand 6; The watchcase of gauge outfit 1 is fixedly connected with gauge stand 6 with fastening handle 5, is connected with indicator 2 through the gear drive 3 in the gauge outfit 1.Fastening handle 5 is to be enclosed within sounding rod 4 outsides with gauge stand 6, has the gap between sounding rod 4 and fastening handle 5 and the gauge stand 6, and sounding rod 4 can relatively move.
As shown in Figure 2, having 14 diameters to be no more than protruding navel 8, the height tolerance of 5mm, height 2mm on refrigeratory chip 7 surfaces of prepare measuring must not be greater than 0.1mm.
During measurement, at first that 2 pairs on the indicator of protruding navel height-gauge is zero, then sounding rod 4 is pushed up on the tested protruding navel 8; Move gauge stand 6 through operating fastening handle 5, push up to refrigeratory chip 7 surfaces until the bottom surface of gauge stand 6, meanwhile sounding rod 4 can remove to rotate indicator 2 through gear drive 3, just can read the height of protruding navel 8 from the reading of indicator 2.
Claims (1)
1. protruding navel height-gauge, it is characterized in that: said protruding navel height-gauge is made up of gauge outfit ⑴, sounding rod ⑷, fastening handle ⑷ and gauge stand ⑸; The watchcase of gauge outfit ⑴ is fixedly connected with gauge stand ⑸ with fastening handle ⑷, and sounding rod ⑷ is connected with indicator ⑵ through the gear drive ⑶ in the gauge outfit ⑴;
Said fastening handle ⑸ and gauge stand ⑹ are enclosed within sounding rod ⑷ outside;
There is the gap that can relatively move between said fastening handle ⑸ and gauge stand ⑹ and the sounding rod ⑷.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220215696 CN202614145U (en) | 2012-05-15 | 2012-05-15 | Convex navel height measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220215696 CN202614145U (en) | 2012-05-15 | 2012-05-15 | Convex navel height measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614145U true CN202614145U (en) | 2012-12-19 |
Family
ID=47347835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220215696 Expired - Fee Related CN202614145U (en) | 2012-05-15 | 2012-05-15 | Convex navel height measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063101A (en) * | 2012-12-30 | 2013-04-24 | 深圳市广前电力有限公司 | Visualized adjustable motor magnetic field center measurement device |
-
2012
- 2012-05-15 CN CN 201220215696 patent/CN202614145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063101A (en) * | 2012-12-30 | 2013-04-24 | 深圳市广前电力有限公司 | Visualized adjustable motor magnetic field center measurement device |
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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: 20121219 Termination date: 20140515 |