CN101586937B - Double base surfaces height calipers - Google Patents
Double base surfaces height calipers Download PDFInfo
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- CN101586937B CN101586937B CN2009101141627A CN200910114162A CN101586937B CN 101586937 B CN101586937 B CN 101586937B CN 2009101141627 A CN2009101141627 A CN 2009101141627A CN 200910114162 A CN200910114162 A CN 200910114162A CN 101586937 B CN101586937 B CN 101586937B
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- base
- measuring
- basal plane
- double
- height calipers
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- 210000000078 claw Anatomy 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 14
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Abstract
The invention discloses a double base surfaces height calipers, which comprises a base, a body perpendicular to the base, a frame capable of sliding on the body and two measuring pawls (rods) on the frame; the base has double base surfaces, that is, the lower plane of the base is the lower measuring base surface, and the upper surface of the base is the upper measuring base surface; the two measuring pawls (rods) are respectively corresponding to the upper and lower measuring base surface; the upper measuring base surface is a curved surface or a plane; and the measuring pawls (rods) are in connection with the frame in a fixed or detachable way. The invention can be used not only to measure or score line by combining the lower measuring base surface of the base and a flat slab, but also tomeasure the diameter, height and depth of a workpiece independently by using measuring base surface and the corresponding measuring pawl (rod); also can be used to score line on small-sized workpiece ; and has wider application range than common height calipers.
Description
(1) technical field:
The present invention relates to slide calliper rule, is a kind of double base surfaces height calipers specifically.
(2) background technology:
Common height calipers comprises base, and perpendicular to the blade of base, the chi frame that slides on the blade, the measuring claw on the chi frame (bar), base lower plane be for measuring basal plane, need be placed on to measure the dull and stereotyped conjunction measuring pawl of going up and could measure or rule workpiece.
Common height calipers has only one to measure basal plane, and measurement range is little, and applicability is wideless.
(3) summary of the invention:
At the weak point of common height calipers, the present invention has designed the double base surfaces height calipers that a kind of measurement function obtains expanding.
Can realize the double base surfaces height calipers of above-mentioned purpose, comprise base, perpendicular to chi frame that slides on the blade of base, the blade and measuring claw or the sounding rod on the chi frame, different is that described base has double-basis face structure, promptly not only the lower plane of base is consistent with common height calipers is to measure basal plane (combining with dull and stereotyped) down, and the upper surface of base also is designed to measure basal plane; For being used with upper and lower measurement basal plane workpiece for measurement is measured, described measuring claw or bar are set to two.
The described measurement basal plane of going up is designed to curved surface or plane.
Described curved surface can be the face of cylinder, sphere or other curved surfaces.
Described measuring claw or sounding rod can be fixedlyed connected with the chi frame, or adopt flexible connection or removably to be connected with the chi frame.
Advantage of the present invention:
Two basal plane of measuring of the present invention, the following measurement basal plane that both can utilize base is measured or is rule workpiece with dull and stereotyped the combination, can utilize again the diameter that go up to measure basal plane and corresponding measuring claw or sounding rod independent measurement workpiece of base, highly, degree of depth equidimension, also can enlarge the scope of application than common height calipers to miniature workpiece operation such as rule.
(4) description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of common height calipers.
Fig. 2 is the structural representation of one embodiment of the present invention.
Fig. 3 is the structural representation of another embodiment of the present invention.
Figure number sign: 1, base; 2, blade; 3, chi frame; 4, measuring claw or sounding rod; 5, measure basal plane down; 6, measure basal plane on; 7, gripper frame.
(5) embodiment:
The present invention can realize on common height calipers as shown in Figure 1, common height calipers is made up of base 1, blade 2, chi frame 3 and measuring claw 4, the lower plane of base 1 is for measuring basal plane 5 down, blade 2 is vertical at the upper surface of base 1, chi frame 3 is slidingly fitted on the blade 2, fixing to the flat left measuring claw of stretching 4 of base 1 left on the chi frame 3, left measuring claw 4 cooperates with following measurement basal plane 5 to be measured.
Utilize the present invention, the upper surface of base 1 is arranged to measure basal plane 6, last measurement basal plane 6 can be required curved surface or plane, the basal plane 6 of go up measuring as shown in Figure 2 be the plane parallel with measurement basal plane down 5, the base 1 right-hand flat right measuring claw of stretching 4 on one day is set on the chi frame 3 in addition, and right measuring claw 4 cooperates with last measurement basal plane 6 to be measured.
As shown in Figure 3, left and right two measuring claws 4 can be fixedlyed connected with chi frame 3, also can adopt detaching structure, are an integral body as left and right two measuring claws 4, are installed on chi frame 3 with left and right gripper frame 7.
Claims (4)
1. double base surfaces height calipers, comprise base (1), go up chi frame (3) and measuring claw on the chi frame (3) or the sounding rod (4) that slides perpendicular to blade (2), the blade (2) of base (1), it is characterized in that: described base (1) has double-basis face structure, the lower surface that is base (1) be one with the dull and stereotyped following measurement basal plane (5) that combines, upper surface is that independent going up is measured basal plane (6); Described measuring claw or sounding rod (4) have two, and two measuring claws or sounding rod (4) correspond respectively to upper and lower measurement basal plane (6,5).
2. double base surfaces height calipers according to claim 1 is characterized in that: the upward measurement basal plane (6) of described base (1) is plane or curved surface, combines with corresponding measuring claw or sounding rod (4), can measure workpiece separately.
3. double base surfaces height calipers according to claim 2 is characterized in that: described curved surface is the face of cylinder, sphere.
4. according to any described double base surfaces height calipers in the claim 1～3, it is characterized in that: described measuring claw or sounding rod (4) both can be fixedlyed connected with chi frame (3), also can flexibly connect or releasable connection with chi frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101141627A CN101586937B (en) | 2009-06-21 | 2009-06-21 | Double base surfaces height calipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101141627A CN101586937B (en) | 2009-06-21 | 2009-06-21 | Double base surfaces height calipers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101586937A CN101586937A (en) | 2009-11-25 |
| CN101586937B true CN101586937B (en) | 2010-11-10 |
Family
ID=41371285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101141627A Active CN101586937B (en) | 2009-06-21 | 2009-06-21 | Double base surfaces height calipers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101586937B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226678A (en) * | 2011-04-15 | 2011-10-26 | 王晓丹 | Double-sided reading height caliper |
| CN110030914A (en) * | 2019-05-20 | 2019-07-19 | 中车齐齐哈尔车辆有限公司 | A kind of permanent deformation measuring method of test measuring device and hook bolt |
-
2009
- 2009-06-21 CN CN2009101141627A patent/CN101586937B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101586937A (en) | 2009-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20091125 Assignee: Anyi Instrument Co. Ltd. Assignor: Wu Fengshan|Wu Yi Contract record no.: 2012450000069 Denomination of invention: Double base surfaces height calipers Granted publication date: 20101110 License type: Exclusive License Record date: 20120824 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20181214 Address after: No. 40 Chongxin Road, Xiangshan District, Guilin City, Guangxi Zhuang Autonomous Region Patentee after: Guilin Measuring & Cutting Tool Co., Ltd. Address before: 541004 Innovation Building A101, Chaoyang Road Information Industry Park, Guilin City, Guangxi Zhuang Autonomous Region Co-patentee before: Wu Ge Patentee before: Wu Fengshan |
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| TR01 | Transfer of patent right |