CN2385308Y - Thickness measurer - Google Patents
Thickness measurer Download PDFInfo
- Publication number
- CN2385308Y CN2385308Y CN 99216696 CN99216696U CN2385308Y CN 2385308 Y CN2385308 Y CN 2385308Y CN 99216696 CN99216696 CN 99216696 CN 99216696 U CN99216696 U CN 99216696U CN 2385308 Y CN2385308 Y CN 2385308Y
- Authority
- CN
- China
- Prior art keywords
- displaying
- sounding rod
- folder portion
- measuring rod
- display
- 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 relates to a thickness measuring device and is characterized in that the front surface of a displaying part is provided with a correcting ring, and the side rim of the displaying part is provided with a pressing part. The center of the displaying part is provided with a measuring rod penetrating the displaying part, and the pressing part is fixed on the measuring rod. The measuring rod links the pointing needle of a displaying device to deflect, and the degree part of the measuring rod is fixedly connected with an upper holding part. The lower side part of the displaying part is provided with a gripping part in the extending way, and the lower part of the displaying part is provided with a star-shaped holding groove. The opening port position of the lower part of the holding groove is fixedly provided with a lower holding part corresponding to the upper holding part, and the outer side of the measuring rod between the opening port of the upper part of the holding groove and the upper holding part is sleeved with an elastic element in the ring-shaped way. The thickness measuring device has the advantages of artful structure, high measuring precision, high measuring speed and convenient operation.
Description
The utility model relates to surveying instrument, refers in particular to a kind of reflectogauge.
Usually measure thickness and often use vernier caliper, during use, a hand control chi body, another hand-screw moves vernier scale, screws card sound to hearing, reads thickness data, and its major defect is:
When 1, the turn vernier scale is measured thickness, often because of Power of Spin control difference, produce error, so different people application of force difference, the measurement result difference makes the degree of accuracy of measurement relatively poor.
2, the surface of contact of vernier scale and measured object is less, averages after often will measuring multiple spot, causes Measuring Time long, and troublesome poeration easily causes the tired pain of hand.
The purpose of this utility model is to provide a kind of reflectogauge, utilizes the press section to drive the upper and lower action of sounding rod, and the pointer that drives display part rotates, and reaches and measures accurate, quick and easy to operate purpose.
The purpose of this utility model is achieved in that a kind of reflectogauge, it is characterized in that the front that is included in display part is provided with corrector loop, the side of display is provided with the press section, its center is provided with the sounding rod that runs through this display part, this press section is fixed on the sounding rod, the needle deflection of this this display of sounding rod interlock, the affixed folder portion of going up in the bottom of this sounding rod; The following side of this display part is extended and is provided with the grip part, its below that is positioned at this display part be provided with "
" clip slot of shape, the lower opening place of this clip slot sets firmly corresponding with last folder portion following folder portion, the outside ring set flexible member of the sounding rod between the top opening of this clip slot and the last folder portion; This grip part is provided with most button holes.
Major advantage of the present utility model is, the utility model utilizes the elastic restoring force of flexible member, and the inhomogeneous error that causes when preventing the downward application of force of folder portion has delicate structure, measures accurate, quick and easy to operate advantage.
Further specify below in conjunction with preferred embodiment and accompanying drawing.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 looks synoptic diagram for master of the present utility model.
Fig. 3 is a push action synoptic diagram of the present utility model.
Fig. 4 is a measurement user mode synoptic diagram of the present utility model.
Consult Fig. 1-Fig. 2, the front that the utility model is included in display part 10 is provided with corrector loop 11, the side of display part 11 is provided with press section 12, its center is provided with the sounding rod 13 that runs through this display part 10, this press section 12 is fixed on the sounding rod 13, pointer 101 deflections of this this display 10 of sounding rod 13 interlocks, the affixed folder portion 18 of going up in the bottom of this sounding rod 13; The following side of this display part 10 is extended and is provided with grip part 14, and this grip part 14 is provided with most button holes 15, its below that is positioned at this display part 10 be provided with "
" clip slot 16 of shape, the lower opening place of this clip slot 16 sets firmly corresponding with last folder portion 18 following folder portion 17, the outside ring set flexible member 19 of the sounding rod 13 between the top opening of this clip slot 16 and the last folder portion 18.
Consult Fig. 3-Fig. 4, when using the utility model to measure the thickness of determinand 20, hold the button hole 15 of grip part 14 with the hand button, push press section 12 with thumb, driving the sounding rod 13 affixed with it moves up, the last folder portion 18 that is positioned at sounding rod 13 bottoms breaks away from down and moves in the folder portions 17, thing 20 to be measured is sent into, between the following folder portion 18 and 17, this moment, flexible member 19 was the compressing deflated state, unclamp thumb, sounding rod 13 is to bottom offset, flexible member 19 resets downwards and prevents because of the inhomogeneous measuring error that causes of last folder portion's 18 downward application of forces, on, following folder portion 18 and 17 be folded in thing 10 to be measured about, sounding rod 13 drives pointer 101 deflections of coupled display 10, reads the thickness of measured object 20 accurately on display 10.This sounding rod 13 is configured to prior art with the interlock of the pointer 101 of display 10, so do not describe in detail.
Claims (2)
1, a kind of reflectogauge, it is characterized in that the front that is included in display part is provided with corrector loop, the side of display is provided with the press section, its center is provided with the sounding rod that runs through this display part, this press section is fixed on the sounding rod, the needle deflection of this this display of sounding rod interlock, the affixed folder portion of going up in the bottom of this sounding rod; The following side of this display part is extended and is provided with the grip part, its below that is positioned at this display part be provided with "
" clip slot of shape, the lower opening place of this clip slot sets firmly corresponding with last folder portion following folder portion, the outside ring set flexible member of the sounding rod between the top opening of this clip slot and the last folder portion.
2, reflectogauge as claimed in claim 1 is characterized in that: this grip part is provided with most button holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216696 CN2385308Y (en) | 1999-07-15 | 1999-07-15 | Thickness measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216696 CN2385308Y (en) | 1999-07-15 | 1999-07-15 | Thickness measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385308Y true CN2385308Y (en) | 2000-06-28 |
Family
ID=34008290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216696 Expired - Fee Related CN2385308Y (en) | 1999-07-15 | 1999-07-15 | Thickness measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385308Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN101963485B (en) * | 2009-07-23 | 2012-03-28 | 宝山钢铁股份有限公司 | Blast-furnace iron tap channel side wall thickness detection device and method thereof |
| CN105091705A (en) * | 2015-05-21 | 2015-11-25 | 河南航天精工制造有限公司 | Countersunk fastener P value measuring device |
-
1999
- 1999-07-15 CN CN 99216696 patent/CN2385308Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963485B (en) * | 2009-07-23 | 2012-03-28 | 宝山钢铁股份有限公司 | Blast-furnace iron tap channel side wall thickness detection device and method thereof |
| CN101852581A (en) * | 2010-05-19 | 2010-10-06 | 镇瑜 | Continuous wall thickness measurer and measuring method |
| CN105091705A (en) * | 2015-05-21 | 2015-11-25 | 河南航天精工制造有限公司 | Countersunk fastener P value measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |