CN2098004U - Combined square calliper - Google Patents
Combined square calliper Download PDFInfo
- Publication number
- CN2098004U CN2098004U CN 91223260 CN91223260U CN2098004U CN 2098004 U CN2098004 U CN 2098004U CN 91223260 CN91223260 CN 91223260 CN 91223260 U CN91223260 U CN 91223260U CN 2098004 U CN2098004 U CN 2098004U
- Authority
- CN
- China
- Prior art keywords
- scale
- main scale
- chi
- auxiliary
- vernier caliper
- 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.)
- Withdrawn
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a combination vernier caliper, comprising a main scale, an auxiliary scale and a connecting piece. The main scale and the auxiliary scale are connected into integration via the connecting piece. The front end of the auxiliary scale is fixed measuring jaws; the main scale is provided with a scale frame which is fixed to an auxiliary measuring jaw through a binder. The device which can widely serves as the measuring tool for various parts solves the problems of small measuring range and narrow working range of the existing vernier caliper.
Description
The utility model relates to survey instrument, particularly vernier caliper.
Present widely used vernier caliper is the one-piece construction formula, measurement range is a 2-3 rice, along with industrial development, need the occasion of large-scale measurer more and more, produce more large-scale vernier caliper and all have greatly difficulty from manufacturing process, transportation, storage etc.
Task of the present utility model is: design a kind of combined cursor slide calliper rule and realize measuring 4 meters with interior and even 6 meters purposes with interior distance.
Task of the present utility model realizes as follows: the combined cursor slide calliper rule comprise main scale, pay chi, with main scale and pay the web member that chi fuses, the front end of paying chi is fixed with fixedly measuring jaw, be equipped with on the main scale on chi frame, the chi frame and be fixed with auxiliary jaw by conjunction.
The utility model has so just enlarged measurement range owing to be added with a pair chi on the basis of main scale; Because can dismantling or load onto to have made things convenient at any time, a pair chi makes storage, transportation etc.
Accompanying drawing is the utility model front view.
A most preferred embodiment of the present utility model, as figure, the combined cursor slide calliper rule are by main scale 2, fixedly measuring jaw 1, being enclosed within on the basis of the monoblock type vernier caliper that the chi frame 3 on the main scale forms fixedly, measuring jaw 1 unloads from main scale 2, is that the secondary chi 4 of 2M links together with a web member 5 with main scale 2 and length, at this moment to guarantee on the web member two zero grooves respectively with main scale and secondary chi on zero groove coincidence, fixing measuring jaw 1 is installed on the other end of secondary chi 4, and make fixedly that the zero groove of measuring jaw and secondary chi overlaps, just finished the combination of vernier caliper, need install the secondary chi 4 of two joints additional if will measure the above workpiece of 4M.
Claims (2)
1, a kind of combined cursor slide calliper rule, comprise main scale, fixedly measuring jaw, be sleeved on the chi frame on the main scale and be fixed on auxiliary measuring jaw on the folder frame by conjunction, of the present utility model being characterised in that: be connected with a pair chi by web member on the main scale, fixedly measuring jaw is installed in and pays a chi front end.
2, vernier caliper as claimed in claim 1 is characterized in that: the length of paying chi is 2M.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223260 CN2098004U (en) | 1991-08-14 | 1991-08-14 | Combined square calliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91223260 CN2098004U (en) | 1991-08-14 | 1991-08-14 | Combined square calliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2098004U true CN2098004U (en) | 1992-03-04 |
Family
ID=4929979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91223260 Withdrawn CN2098004U (en) | 1991-08-14 | 1991-08-14 | Combined square calliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2098004U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561110C (en) * | 2006-12-29 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | Vernier caliper |
| CN102839593A (en) * | 2012-09-17 | 2012-12-26 | 云南云岭高速公路养护绿化工程有限公司 | Site measuring device for detecting deformation of road materials |
| CN105643368A (en) * | 2014-11-14 | 2016-06-08 | 贵州振华天通设备有限公司 | Extension method and device for machine tool three-coordinate measurement range |
| CN107084653A (en) * | 2017-06-05 | 2017-08-22 | 翁毅 | A kind of intelligent slide measure |
| CN107101546A (en) * | 2017-06-05 | 2017-08-29 | 翁毅 | A kind of slide measure |
| CN110186361A (en) * | 2019-06-21 | 2019-08-30 | 重庆市江津区禾丰机械有限公司 | A kind of double helical tooth symmetry test measuring device |
-
1991
- 1991-08-14 CN CN 91223260 patent/CN2098004U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100561110C (en) * | 2006-12-29 | 2009-11-18 | 鸿富锦精密工业（深圳）有限公司 | Vernier caliper |
| CN102839593A (en) * | 2012-09-17 | 2012-12-26 | 云南云岭高速公路养护绿化工程有限公司 | Site measuring device for detecting deformation of road materials |
| CN105643368A (en) * | 2014-11-14 | 2016-06-08 | 贵州振华天通设备有限公司 | Extension method and device for machine tool three-coordinate measurement range |
| CN107084653A (en) * | 2017-06-05 | 2017-08-22 | 翁毅 | A kind of intelligent slide measure |
| CN107101546A (en) * | 2017-06-05 | 2017-08-29 | 翁毅 | A kind of slide measure |
| CN110186361A (en) * | 2019-06-21 | 2019-08-30 | 重庆市江津区禾丰机械有限公司 | A kind of double helical tooth symmetry test measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |