CN202793270U - Novel measuring device for measuring hole diameter of superficial spigot - Google Patents
Novel measuring device for measuring hole diameter of superficial spigot Download PDFInfo
- Publication number
- CN202793270U CN202793270U CN 201220325774 CN201220325774U CN202793270U CN 202793270 U CN202793270 U CN 202793270U CN 201220325774 CN201220325774 CN 201220325774 CN 201220325774 U CN201220325774 U CN 201220325774U CN 202793270 U CN202793270 U CN 202793270U
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- measuring
- measurement
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- pedestal
- sliding
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Abstract
The utility model belongs to the measuring device in the field of machines and particularly relates to a measuring device for measuring the hole diameter of a superficial spigot. The novel measuring device for measuring the hole diameter of the superficial spigot comprises a measuring base, and is characterized in that the upper surface of the measuring base is provided with a measuring rod fixing seat internally provided with a sliding measuring rod capable of sliding. The left end of the upper surface of the measuring base is provided with a meter seat with a measuring instrument. The contact end of the measuring instrument is close to the end part of the sliding measuring rod. The other end of the sliding measuring rod is connected with a sliding measuring head positioned under the measuring base. A fixed measuring head is also arranged under the measuring base. The measuring device provided by the utility model has the advantages that the defect that the traditional measuring device can not realize measurement is overcome. The measuring heads can be adjusted and the measuring range is larger.
Description
Technical field
The utility model belongs to the measurement mechanism that mechanical field is used, particularly a kind of measurement mechanism for measuring shallow seam aperture.
Background technology
The classic method of current measurement internal diameter is that inside diameter caliper or micrometer inside caliper are measured, but when running into groove depth and belonging to the measured member of the shallow degree of depth, the traditional measurement method of foregoing description just can't be measured.
Summary of the invention
For above-mentioned technical matters, the utility model provides a kind of measurement mechanism for measuring shallow seam aperture, overcome the defective that the traditional measurement device can't be measured, its shallow aperture measurement device described in the utility model can be regulated gauge head, and the scope that can measure is larger.
The utility model is achieved through the following technical solutions:
Novel shallow seam aperture measurement device, it comprises the measurement pedestal, it is characterized in that: the upper surface of described measurement pedestal is provided with the sounding rod holder, be provided with the slip measuring staff that can slide in the described sounding rod holder, the left end of described measurement pedestal upper surface is provided with gauge stand, be provided with measuring instrument on the described gauge stand, the end of the contact jaw of described measuring instrument and slip measuring staff is adjacent to, the other end of described slip measuring staff is connected with and is positioned at the slip gauge head of measuring the pedestal below, and the below of described measurement pedestal also is provided with fixedly gauge head.
Be provided with the adjustment hole of strip on the described measurement pedestal, described fixedly gauge head is arranged in the adjustment hole, and described fixedly gauge head can slide in adjustment hole, then is fixed, namely can adjust according to the size in the aperture of measuring, enlarge measurement range of the present utility model.
The side of one end of described slip measuring staff is provided with handle, and the handle of setting is convenient to people and is regulated the slip gauge head.
Described measuring instrument is dial gauge or clock gauge, and the user can adopt according to the precision needs of reality the measuring instrument of different accuracy.
In sum, the utility model has been realized a kind of measurement mechanism to shallow seam inside diameter measurement, overcome the problem that the conventional holes calipers can't be measured, the utility model can be adjusted the fixedly position of gauge head timely according to the size of actual measured piece in addition, satisfy the measurement requirement of different size, have wider usable range, and the user can also according to the requirement of Surveying Actual Precision, change to measuring instrument.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view of Fig. 1;
Among the figure, 1 is measuring instrument, and 2 is gauge stand, and 3 is handle, and 4 is spring, and 5 for the slip measuring staff, and 6 for measuring pedestal, and 7 are the slip gauge head, and 8 are fixing gauge head.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Novel shallow seam aperture measurement device as depicted in figs. 1 and 2, it comprises measures pedestal 6, it is characterized in that: the upper surface of described measurement pedestal 6 is provided with the sounding rod holder, be provided with the slip measuring staff 5 that can slide in the described sounding rod holder, be arranged with spring on the shown slip measuring staff 5, be connected an end with the sounding rod holder respectively and be connected in the two ends of spring with the slip measuring staff, the left end of described measurement pedestal 6 upper surfaces is provided with gauge stand 2, be provided with measuring instrument 1 on the described gauge stand 2, the end of the contact jaw of described measuring instrument 1 and slip measuring staff 5 is adjacent to, the other end of described slip measuring staff 5 is connected with and is positioned at the slip gauge head 7 of measuring the pedestal below, and the below of described measurement pedestal 6 also is provided with fixedly gauge head 8.
Be provided with the adjustment hole of strip on the described measurement pedestal 6, described fixedly gauge head 8 is arranged in the adjustment hole, and described fixedly gauge head can slide in adjustment hole, then is fixed, namely can adjust according to the size in the aperture of measuring, enlarge measurement range of the present utility model.
The side of one end of described slip measuring staff is provided with handle 3, and the handle 3 of setting is convenient to people and is regulated the slip gauge head.
Described measuring instrument 1 is dial gauge or clock gauge, and the user can adopt according to the precision needs of reality the measuring instrument of different accuracy.
In sum, the utility model has been realized a kind of measurement mechanism to shallow seam inside diameter measurement, overcome the problem that the conventional holes calipers can't be measured, the utility model can be adjusted the fixedly position of gauge head timely according to the size of actual measured piece in addition, satisfy the measurement requirement of different size, have wider usable range, and the user can also according to the requirement of Surveying Actual Precision, change to measuring instrument.
Claims (4)
1. novel shallow seam aperture measurement device, it comprises the measurement pedestal, it is characterized in that: the upper surface of described measurement pedestal is provided with the sounding rod holder, be provided with the slip measuring staff that can slide in the described sounding rod holder, the left end of described measurement pedestal upper surface is provided with gauge stand, be provided with measuring instrument on the described gauge stand, the end of the contact jaw of described measuring instrument and slip measuring staff is adjacent to, the other end of described slip measuring staff is connected with and is positioned at the slip gauge head of measuring the pedestal below, and the below of described measurement pedestal also is provided with fixedly gauge head.
2. novel shallow seam aperture measurement device according to claim 1, it is characterized in that: be provided with the adjustment hole of strip on the described measurement pedestal, described fixedly gauge head is arranged in the adjustment hole.
3. novel shallow seam aperture measurement device according to claim 1, it is characterized in that: the side of an end of described slip measuring staff is provided with handle.
4. novel shallow seam aperture measurement device according to claim 1, it is characterized in that: described measuring instrument is dial gauge or clock gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325774 CN202793270U (en) | 2012-07-06 | 2012-07-06 | Novel measuring device for measuring hole diameter of superficial spigot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325774 CN202793270U (en) | 2012-07-06 | 2012-07-06 | Novel measuring device for measuring hole diameter of superficial spigot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793270U true CN202793270U (en) | 2013-03-13 |
Family
ID=47820521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325774 Expired - Fee Related CN202793270U (en) | 2012-07-06 | 2012-07-06 | Novel measuring device for measuring hole diameter of superficial spigot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571462A (en) * | 2015-12-31 | 2016-05-11 | 青特集团有限公司 | Measuring device of employing correlation method to measure large internal diameter of shallow seam allowance |
-
2012
- 2012-07-06 CN CN 201220325774 patent/CN202793270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571462A (en) * | 2015-12-31 | 2016-05-11 | 青特集团有限公司 | Measuring device of employing correlation method to measure large internal diameter of shallow seam allowance |
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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: 20130313 Termination date: 20130706 |