AU2012100778A4 - A Sliding-type Three-dimensional Perpendicularity Calibrator - Google Patents
A Sliding-type Three-dimensional Perpendicularity Calibrator Download PDFInfo
- Publication number
- AU2012100778A4 AU2012100778A4 AU2012100778A AU2012100778A AU2012100778A4 AU 2012100778 A4 AU2012100778 A4 AU 2012100778A4 AU 2012100778 A AU2012100778 A AU 2012100778A AU 2012100778 A AU2012100778 A AU 2012100778A AU 2012100778 A4 AU2012100778 A4 AU 2012100778A4
- Authority
- AU
- Australia
- Prior art keywords
- ruler
- sliding
- perpendicularity
- measuring
- dimensional
- 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.)
- Ceased
Links
Abstract
Title: A Sliding-type Three-dimensional Perpendicularity Calibrator Abstract The invention relates to a sliding-type three-dimensional perpendicularity calibrator and belongs to technical filed of detecting instruments, comprising a flat base ruler, a measuring ruler is sliding connected on the base ruler, the measuring ruler is perpendicular to the plane of the base ruler. The invention brings convenience to accurate detection of the perpendicularity between the line and the surface of an object, and can check multiple perpendicularities of the object simultaneously. 2 -31 21 22 FIG. 4
Description
Description A Sliding-type Three-dimensional Perpendicularity Calibrator Technical Filed The invention relates to a sliding-type three-dimensional perpendicularity calibrator and belongs to technical field of detecting instruments. Technical Background Try squares and feeler gauges are mostly used to detect the quality characteristic parameter Perpendicularity in mechanical industries, or perpendicularity is estimated with a try square and experiences. As the try square has less specifications, the detecting range is restricted, and try squares which are often used and stashed are easily to deform and difficult for repairing, therefore detection with such detecting tools has large errors and also is troublesome. Meanwhile, perpendicularity between the line and the surface is hard to be detected with above mentioned detecting tools. Invention Content The purpose of the invention is to provide a sliding-type three-dimensional perpendicularity calibrator which brings convenience to accurate detection of perpendicularity between the line and the surface of an object, can detect multiple perpendicularities of an object simultaneously, and solves problems of present technology to detect the perpendicularity of an object with a try square that the detection is inconvenient and has large errors, the perpendicularity of the line and surface of an object is hard to be detected and so on. Above mentioned technical purposes of the invention are solved through technical proposals as follows: comprising a flat base ruler, a measuring ruler is sliding connected on the base ruler, the measuring ruler is perpendicular to the plane of the base ruler. When detecting, stick the base ruler on a datum plane of the object to be detected, slide the measuring ruler to enable the measuring face of the measuring ruler to get close to one plane to be detected of the object to be detected, observe the match degree of the measuring face and the plane of the object to be detected and judge the perpendicularity of two planes of the object to be detected; slide the measuring ruler to enable the measuring face of the measuring ruler to stick on another plane to be detected of the object to be detected, observe the match degree of the measuring face and the plane of the object to be detected and judge the perpendicularity of another plane to be detected with the datum plane, perpendicularities of multiple planes of the object to be detected with the datum plane can be detected by the same operation as above; as the relative perpendicularity between the measuring ruler and the base ruler is fixed, the accuracy for detecting perpendicularity by the invention is ensured. Preferably, said measuring ruler is sliding connected with the base ruler via a sliding seat, a sliding chute matching with the base ruler is installed on the sliding seat, said sliding seat is parallel to the plane of the base ruler but perpendicular to the measuring ruler. 1 Preferably, said sliding seat is integrated with said measuring ruler. Preferably, said measuring ruler is a square-groove-shaped structure, and two inner sides of the square-groove-shaped structure are parallel to each other to form two measuring faces. Hence the invention has advantages that it brings convenience to detect perpendicularity between the spatial surfaces of an object accurately, can detect multiple perpendicularities of an object simultaneously and so on. Figure Description Figure 1 is a three-dimensional structure schematic diagram of the invention; Figure 2 is a plane structure schematic diagram of the invention; Figure 3 is a three-dimensional structure schematic diagram at use state of the invention; Figure 4 is a plane structure schematic diagram at use state of the invention. Specific Implement Way Technical proposals of the invention are further described as follows through examples with combination of attached figures. Example 1: As shown in Figure 1 and Figure 2, the sliding seat 3 is integrated with the measuring ruler 2, base ruler 1 is flat, sliding chute 31 matching with the base ruler 1 is provided on the sliding seat 3, the measuring ruler 2 is sliding connected with the base ruler 1 via the sliding seat 3, the sliding base is parallel to the plane of base ruler 1, measuring ruler 2 is perpendicular to the plane of base ruler 1, measuring ruler 2 is a square-groove-shaped structure, and two inner sides of the square-groove-shaped structure are parallel to each other and form two measuring faces 21, 22. As shown in Figure 3 and Figure 4, When detecting, stick the base ruler 1 on a datum plane formed by pole 41 and pole 42 of the object to be detected 4, slide the measuring ruler 2 to enable the measuring face 21 of the measuring ruler to stick on one plane to be detected of the object to be detected, observe the match degree of the measuring face and the plane of the object to be detected and judge the perpendicularity of two planes of the object to be detected; slide the measuring ruler 2 to enable the other measuring face 22 of the measuring ruler to stick on another plane to be detected of the object to be detected, observe the match degree of the measuring face 22 and the plane of the object to be detected and judge the perpendicularity of another plane to be detected with the datum plane. 2
Claims (4)
1. A sliding-type three-dimensional perpendicularity calibrator, comprising a flat base ruler (1), wherein a measuring ruler (2) is sliding connected on said base ruler (1), said measuring ruler (2) is perpendicular to the plane of the base ruler (1).
2. The sliding-type three-dimensional perpendicularity calibrator according to claim 1, wherein said measuring ruler (2) is sliding connected with the base ruler (1) via a sliding seat (3), a sliding chute (31) matching with the base ruler (1) is installed on the sliding seat (3), said sliding seat (3) is parallel to the plane of the base ruler (1) but perpendicular to the measuring ruler (2).
3. The sliding-type three-dimensional perpendicularity calibrator according to claim 2, wherein said sliding seat (3) is integrated with said measuring ruler (2).
4. The sliding-type three-dimensional perpendicularity calibrator according to claim 1 or 2 or 3, wherein said measuring ruler (2) is a square-groove-shaped structure, and two inner sides of the square-groove-shaped structure are parallel to each other to form two measuring faces (21, 22). 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012100778A AU2012100778A4 (en) | 2012-05-24 | 2012-05-24 | A Sliding-type Three-dimensional Perpendicularity Calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012100778A AU2012100778A4 (en) | 2012-05-24 | 2012-05-24 | A Sliding-type Three-dimensional Perpendicularity Calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2012100778A4 true AU2012100778A4 (en) | 2012-08-30 |
Family
ID=46727813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2012100778A Ceased AU2012100778A4 (en) | 2012-05-24 | 2012-05-24 | A Sliding-type Three-dimensional Perpendicularity Calibrator |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2012100778A4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111747A (en) * | 2021-11-26 | 2022-03-01 | 中铁十局集团青岛工程有限公司 | Stake machine straightness detection device that hangs down |
-
2012
- 2012-05-24 AU AU2012100778A patent/AU2012100778A4/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111747A (en) * | 2021-11-26 | 2022-03-01 | 中铁十局集团青岛工程有限公司 | Stake machine straightness detection device that hangs down |
| CN114111747B (en) * | 2021-11-26 | 2023-08-15 | 中铁十局集团青岛工程有限公司 | Pile machine straightness detection device that hangs down |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204085427U (en) | A kind of measuring for verticality measurer | |
| CN204064198U (en) | A kind of automobile oil filler cap cubing | |
| CN202255165U (en) | Vernier caliper | |
| CN103063113A (en) | Detecting jig for semiround workpiece | |
| CN103047920A (en) | Hole edge distance measuring instrument | |
| CN103673964A (en) | Positioning fixture for measuring roundness of cylinders | |
| CN206235284U (en) | A kind of dedicated slot model | |
| AU2012100778A4 (en) | A Sliding-type Three-dimensional Perpendicularity Calibrator | |
| CN103884251A (en) | Focal length measuring device for irregular workpiece in process of laser machining | |
| CN203657684U (en) | Belt pulley inner hole end surface axial length measuring device | |
| CN202255340U (en) | High-precision measuring tool for measuring diameter of deep bore | |
| CN205843543U (en) | A kind of bearing detecting device | |
| CN203037185U (en) | Detecting jig for semicircular workpiece | |
| CN203824467U (en) | Outer arc intersection point position and bounce measuring tester | |
| CN202947581U (en) | Gauge for crankshaft end face connection hole location degree | |
| CN102967210B (en) | Crankshaft end-face detecting tool for position degree of connection hole | |
| CN203298710U (en) | Shaft keyway symmetry degree detection tool | |
| CN204988146U (en) | Utensil is examined to high accuracy tapering excircle | |
| CN206504673U (en) | A kind of simple inpecting tool | |
| CN201348490Y (en) | Gauge for detecting verticality of chain plate hole | |
| CN204944392U (en) | A kind of hand-held Quick detection tool for measuring hole depth | |
| CN203881267U (en) | Go/non-go gauge for interior decorative part production | |
| CN205002692U (en) | Multi -functional normalizing device | |
| CN202869419U (en) | A device for checking the center distance of holes of an engine case of a motorcycle | |
| CN203672308U (en) | Flatness detecting device for refrigerator compressor piston |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |