CN103196353A - Right angle measuring device - Google Patents
Right angle measuring device Download PDFInfo
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- CN103196353A CN103196353A CN201310111923XA CN201310111923A CN103196353A CN 103196353 A CN103196353 A CN 103196353A CN 201310111923X A CN201310111923X A CN 201310111923XA CN 201310111923 A CN201310111923 A CN 201310111923A CN 103196353 A CN103196353 A CN 103196353A
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- measuring device
- right angle
- angle measuring
- base
- support column
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a right angle measuring device. The right angle measuring device comprises a base and is characterized by further comprising a support pillar, at least two calibration tables and locking screws; the support pillar is arranged on the rear portion of the upper surface of the base; a plurality of through holes used for installation of the calibration tables are formed in the supporting pillar along the length direction of the base; locking holes which are communicated with the through holes are formed in position, located on side faces of the through holes, of the supporting pillar; the locking screws penetrate through the locking holes and lock probes of the calibration tables; a baffle used for preventing gauge outfits of the calibration tables from rotating is connected with the rear end of the support pillar on the upper surface of the base; a groove is formed in the base along the length direction; a magnet is arranged in the groove; a retaining wall is arranged at the front end and above the upper surface of the base, of the support pillar; and semicircular grooves which bring convenience to taking of the right angle measuring device are formed on two sides of the base in the width direction. The right angle measuring device is simple in structure, high in measuring speed, high in accuracy, and good in generality.
Description
Technical field
The present invention relates to the vertical angle measurement technical field, particularly relate to a kind of right angle measuring device.
Background technology
The method that product right angle planar survey is adopted is at present: utilize anchor clamps that product is clamped, utilize the right angle face of correction card measurement products then, adopt the measurement of this kind method to have following shortcoming: 1, clamping extremely bothers, and causes Measuring Time longer, measures efficient and descends greatly.2, need the anchor clamps of different sizes to come the clamping different product, make these anchor clamps, increased the weight of the burden of enterprise, management and maintenance gets up and also very bothers.3, measuring accuracy is also lower, can't satisfy the measurement requirement.
Summary of the invention
In order to address the above problem, the invention provides a kind of simple in structurely, measuring speed is fast, precision height, the right angle measuring device with better versatility.
In order to address the above problem, the technical solution used in the present invention is:
A kind of right angle measuring device, comprise base, it is characterized in that: also comprise support column, at least two correction cards and tie down screw, be provided with support column at the base upper surface rear portion, be provided with the through hole that several are used for the installation calibrating table in support column upper edge base length direction, the lateral location place that is positioned at through hole at support column offers the locking hole that connects with through hole, and described tie down screw passes locking hole the correction card probe is locked.
Aforesaid a kind of right angle measuring device is characterized in that: the upper surface of described base is smooth flat.
Aforesaid a kind of right angle measuring device is characterized in that: on the upper surface of base, the rear end of support column is connected be used to the baffle plate that prevents the rotation of correction card gauge outfit.
Aforesaid a kind of right angle measuring device is characterized in that: described baffle plate is the right-angle triangle baffle plate, and described right-angle triangle baffle plate is identical with the support column height.
Aforesaid a kind of right angle measuring device is characterized in that: the through hole spaced set that described support column upper edge base length direction arranges.
Aforesaid a kind of right angle measuring device is characterized in that: be provided with groove along its length above base, be provided with magnet in groove.
Aforesaid a kind of right angle measuring device is characterized in that: the half slot that is provided with the right angle measuring device of conveniently taking in base Width both sides.
Aforesaid a kind of right angle measuring device is characterized in that: above base upper surface, the support column front end is provided with barricade.
Aforesaid a kind of right angle measuring device is characterized in that: described correction card adopts dial gauge or clock gauge.
The invention has the beneficial effects as follows: right angle measuring device of the present invention is provided with support column at the base upper surface rear portion, be provided with the through hole that several are used for the installation calibrating table in support column upper edge base length direction, the present invention can be according to the size of measurement products, at the through hole that support column is different at least two correction cards are installed, probe contact product face by two correction cards, when two correction card meter senses are identical, illustrate that this product face is the right angle face, right angle measuring device measuring speed of the present invention is fast, the precision height, very convenient, a right angle measuring device can be measured different size product simultaneously, the use versatility is better, has saved the great amount of cost of enterprise.
Description of drawings
Fig. 1 is right angle measuring device structural representation of the present invention.
Fig. 2 is support column arrangement synoptic diagram of the present invention.
Fig. 3 is understructure synoptic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1-Figure 3, a kind of right angle measuring device, comprise base 1, support column 2, baffle plate 3, at least two correction cards 4 and tie down screw, be provided with support column 2 at base 1 upper surface rear portion, be provided with the through hole 5 that several are used for the installation calibrating table, through hole 5 spaced sets on the described support column 2 in support column 2 upper edge base length directions.The lateral location place that is positioned at through hole 5 at support column 2 offers the locking hole 6 that connects with through hole 5, and described tie down screw passes locking hole 6 with 11 lockings of correction card 4 probes.
The upper surface of described base 1 is smooth flat, and after product was positioned on the smooth flat like this, measuring accuracy was higher.On the upper surface of base 1, the rear end of support column 2 is connected be used to the baffle plate 3 that prevents 10 rotations of correction card 4 gauge outfits, and when measuring like this, correction card 4 gauge outfits 10 can not rotated, and reading is convenient.Described baffle plate 3 is the right-angle triangle baffle plate, and described right-angle triangle baffle plate 3 is highly identical with support column 2.
Above base 1, be provided with groove 7 along its length, in groove 7, be provided with magnet 8.When metal product is measured like this, can be attracted on the base 1, can not move during measurement, measurement effect is better.The half slot 9 that is provided with in base 1 Width both sides, by half slot 9 right angle measuring device of can taking easily, traverse measurement is very easy.Above base 1 upper surface, support column 2 front ends are provided with barricade 12, and barricade 12 is used for keeping out test product and prevents that it from moving.Correction card 4 can adopt dial gauge or clock gauge.
Right angle measuring device of the present invention is provided with support column 2 at base 1 upper surface rear portion, be provided with the through hole 5 that several are used for installation calibrating table 4 in support column 2 upper edge base length directions, the present invention can be according to the size of measurement products, at support column 2 different through holes 5 at least two correction cards 4 are installed, probe 11 contact product faces by two correction cards 4, when two correction cards, 4 gauge outfits, 10 readings are identical, illustrate that this product face is the right angle face, right angle measuring device measuring speed of the present invention is fast, the precision height, very convenient, a right angle measuring device can be measured different size product simultaneously, the use versatility is better, has saved the great amount of cost of enterprise.
More than show and described ultimate principle of the present invention, principal character and advantage.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. right angle measuring device, comprise base, it is characterized in that: also comprise support column, at least two correction cards and tie down screw, be provided with support column at the base upper surface rear portion, be provided with the through hole that several are used for the installation calibrating table in support column upper edge base length direction, the lateral location place that is positioned at through hole at support column offers the locking hole that connects with through hole, and described tie down screw passes locking hole the correction card probe is locked.
2. a kind of right angle measuring device according to claim 1, it is characterized in that: the upper surface of described base is smooth flat.
3. a kind of right angle measuring device according to claim 2 is characterized in that: on the upper surface of base, the rear end of support column is connected be used to the baffle plate that prevents the rotation of correction card gauge outfit.
4. a kind of right angle measuring device according to claim 3, it is characterized in that: described baffle plate is the right-angle triangle baffle plate, described right-angle triangle baffle plate is identical with the support column height.
5. a kind of right angle measuring device according to claim 4 is characterized in that: the through hole spaced set that described support column upper edge base length direction arranges.
6. a kind of right angle measuring device according to claim 5 is characterized in that: be provided with groove along its length above base, be provided with magnet in groove.
7. a kind of right angle measuring device according to claim 6 is characterized in that: the half slot that is provided with the right angle measuring device of conveniently taking in base Width both sides.
8. a kind of right angle measuring device according to claim 7, it is characterized in that: above base upper surface, the support column front end is provided with barricade.
9. a kind of right angle measuring device according to claim 8 is characterized in that: described correction card employing dial gauge or clock gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111923.XA CN103196353B (en) | 2013-04-02 | 2013-04-02 | A kind of right angle measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111923.XA CN103196353B (en) | 2013-04-02 | 2013-04-02 | A kind of right angle measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103196353A true CN103196353A (en) | 2013-07-10 |
| CN103196353B CN103196353B (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310111923.XA Active CN103196353B (en) | 2013-04-02 | 2013-04-02 | A kind of right angle measuring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103196353B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072312A (en) * | 2016-11-14 | 2018-05-25 | 江西昌河航空工业有限公司 | A kind of device for measuring product verticality and flatness |
| CN110243265A (en) * | 2019-07-10 | 2019-09-17 | 王坤 | A kind of right angle measuring device |
| CN111043938A (en) * | 2019-12-30 | 2020-04-21 | 中核北方核燃料元件有限公司 | Nuclear fuel plate spring perpendicularity detection device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1522021A1 (en) * | 1986-10-08 | 1989-11-15 | Предприятие П/Я А-1772 | Method of measuring deviation from perpendicularity of surface of articles |
| CN2160883Y (en) * | 1993-05-20 | 1994-04-06 | 河北省石家庄拖拉机厂 | Arrangement for measuring verticality |
| CN2581940Y (en) * | 2002-04-13 | 2003-10-22 | 牟建国 | Pendant meter |
| CN203203548U (en) * | 2013-04-02 | 2013-09-18 | 勋龙精密模具(昆山)有限公司 | Right angle measuring apparatus |
-
2013
- 2013-04-02 CN CN201310111923.XA patent/CN103196353B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1522021A1 (en) * | 1986-10-08 | 1989-11-15 | Предприятие П/Я А-1772 | Method of measuring deviation from perpendicularity of surface of articles |
| CN2160883Y (en) * | 1993-05-20 | 1994-04-06 | 河北省石家庄拖拉机厂 | Arrangement for measuring verticality |
| CN2581940Y (en) * | 2002-04-13 | 2003-10-22 | 牟建国 | Pendant meter |
| CN203203548U (en) * | 2013-04-02 | 2013-09-18 | 勋龙精密模具(昆山)有限公司 | Right angle measuring apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108072312A (en) * | 2016-11-14 | 2018-05-25 | 江西昌河航空工业有限公司 | A kind of device for measuring product verticality and flatness |
| CN110243265A (en) * | 2019-07-10 | 2019-09-17 | 王坤 | A kind of right angle measuring device |
| CN110243265B (en) * | 2019-07-10 | 2024-09-20 | 王坤 | Right angle measuring device |
| CN111043938A (en) * | 2019-12-30 | 2020-04-21 | 中核北方核燃料元件有限公司 | Nuclear fuel plate spring perpendicularity detection device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103196353B (en) | 2016-01-20 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000, No. 66, Airport Road, Zhang Pu town, Kunshan City, Jiangsu, Suzhou Patentee after: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd Address before: 215000, No. 66, Airport Road, Zhang Pu town, Kunshan City, Jiangsu, Suzhou Patentee before: S.A Fine Model (Kunshan) Co., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 215321 No. 2 Sunshine Road, Kunshan Town, Jiangsu Patentee after: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd Address before: 215000, No. 66, Airport Road, Zhang Pu town, Kunshan City, Jiangsu, Suzhou Patentee before: Shinlone Zhizao precision materials (Suzhou) Limited by Share Ltd |