CN215217389U - Graduated scale for measurement and detection - Google Patents
Graduated scale for measurement and detection Download PDFInfo
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- CN215217389U CN215217389U CN202121766387.3U CN202121766387U CN215217389U CN 215217389 U CN215217389 U CN 215217389U CN 202121766387 U CN202121766387 U CN 202121766387U CN 215217389 U CN215217389 U CN 215217389U
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Abstract
The utility model provides a scale is used in measurement, including first main scale, first main scale one end one side rotates in proper order through first rotation and is connected with vice chi and protractor, first main scale other end opposite side rotates through the second and is connected with the second main scale, the utility model discloses a rotate in proper order through first rotation and be connected with vice chi and protractor in first main scale one end one side to can measure the angle of testee, rotate through the second at first main scale other end opposite side and be connected with the second main scale, can measure the longer testee of length, extensive applicability.
Description
Technical Field
The utility model belongs to the technical field of the measurement detects, concretely relates to measurement detects uses scale.
Background
Metrology inspection is a process of obtaining a result by performing a series of repeated tests on corresponding parameters of a metrology object, and in physics, a process of obtaining a correct result is generally performed on a tool by a measuring instrument.
The measuring tool for measuring and detecting application fields comprises: vernier caliper, inside and outside diameter micrometer, percentage table, micrometer, jumbo size measurement measuring tool, length and angle block gauge: height measuring instrument, length measuring instrument, level meter, angle meter, projector, inductance measuring instrument, roughness meter, contour scanner, three-coordinate measuring machine, tool microscope, mechanical measurement, mass measurement, force value measurement, hardness measurement, capacity and density measurement, rotation speed and vibration measurement, thermotechnical measurement, temperature measurement, pressure measurement, flow and level measurement, software and various measurement and management software.
The graduated scale is a tool for measuring the length of an object by taking a length unit as a standard, the division value of the graduated scale is generally 1mm, and the measuring ranges of students of general specifications are 10cm, 15cm and 20 cm.
The existing graduated scale has a single function, can only measure the length of an object, and is more cumbersome when the angle of the object needs to be measured or the length of the object needs to be measured is longer, and the measurement needs to be carried out by means of other tools again.
SUMMERY OF THE UTILITY MODEL
Purpose of the utility model
To the technical problem, the utility model provides a measurement detects uses scale for solve the current scale effect that mentions in the background art more single, can only measure the length of object, measure or need measuring object length longer when the angle of object needs, need measure comparatively loaded down with the help of other instruments again, comparatively loaded down with trivial details technical problem.
The technical problem is solved.
Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model provides a measurement detects uses scale, includes first main scale, first main scale one end one side rotates in proper order through first rotation and is connected with vice chi and protractor, first main scale other end opposite side rotates through the second and is connected with the second main scale.
The further improvement lies in that: the first rotating part comprises a first rotating shaft and a first locking cap, one end of the first rotating shaft is close to one end of the first locking cap, a first thread section is arranged at one end of the first rotating shaft, and the first thread section is in threaded connection with the first locking cap.
The further improvement lies in that: the second rotates the piece and includes second pivot and second locking cap, is close to the one end of second locking cap, the one end of second pivot is equipped with the second screw thread section, second screw thread section threaded connection the second locking cap.
The further improvement lies in that: one end of the protractor is fixed with the first main scale, and the protractor and the first main scale are positioned on the same horizontal plane.
The further improvement lies in that: the outer side of the top of the first main scale is provided with a hook, and the thickness of the hook is the same as that of the first main scale.
The further improvement lies in that: the length of the second main scale is smaller than that of the first main scale, and the length of the first main scale is smaller than that of the auxiliary scale.
The further improvement lies in that: and scale marks are arranged on one sides of the first main scale and the auxiliary scale, and scale marks are arranged on two sides of the second main scale.
Advantageous effects
The technical scheme provided by the utility model, compared with prior art, following beneficial effect has:
the utility model discloses a rotate in proper order through first main scale one end one side and be connected with vice chi and protractor to can measure the angle of testee, rotate through the second at first main scale other end opposite side and be connected with the second main scale, can measure the longer testee of length, extensive applicability.
Drawings
Fig. 1 is a schematic structural view of the present invention in an expanded state;
fig. 2 is a schematic structural view in a folded state of the present invention;
fig. 3 is a schematic structural view of the first rotating member of the present invention;
fig. 4 is a schematic structural view of a second rotating member according to the present invention;
fig. 5 is a schematic structural view of the first main scale, the auxiliary scale and the protractor of the present invention in a separated state;
fig. 6 is a schematic structural view of the first main scale and the second main scale of the present invention in a separated state.
Reference numerals
1-a first main scale; 2-a first rotating member; 201-a first shaft; 202-a first locking cap; 203-a first thread segment; 3-auxiliary ruler; 4-a protractor; 5-a second rotating member; 501-a second rotating shaft; 502-a second locking cap; 503-a second thread segment; 6-a second main scale; 7-a hook.
Detailed Description
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-6, a graduated scale for measurement and detection, includes first main scale 1, first main scale 1 one end one side rotates in proper order through first rotation piece 2 and is connected with vice chi 3 and protractor 4, first main scale 1 other end opposite side rotates through second rotation piece 5 and is connected with second main scale 6, and when first main scale 1 and second main scale 6 were same horizontal plane, the scale mark of first main scale 1 with the scale mark of second main scale 6 coincides mutually.
In this embodiment, the other end of the second main scale 6 can be rotatably connected with a third main scale through a third rotating shaft, and so on, so that the measuring length of the first main scale 1 in the horizontal direction can be enlarged.
In this embodiment, connect vice chi 3 and protractor 4 through the one end one side of designing first main chi 1, second main chi 6 is connected to the other end opposite side of first main chi 1 to make first main chi 1, vice chi 3, protractor 4 and second main chi 6 be the dislocation distribution, fold whole scale when conveniently not using, at folding in-process, rotate 2 through first and lock first main chi 1, vice chi 3 and protractor 4, rotate 5 through the second and lock second main chi 6 and first main chi 1.
In this embodiment, the other end of the auxiliary ruler 3 is semicircular, and a plurality of auxiliary rulers can be overlapped at the other end of the auxiliary ruler 1 according to actual requirements.
The first rotating part 2 comprises a first rotating shaft 201 and a first locking cap 202 and is close to one end of the first locking cap 202, one end of the first rotating shaft 201 is provided with a first threaded section 203, the first threaded section 203 is in threaded connection with the first locking cap 202, the second rotating part 5 comprises a second rotating shaft 501 and a second locking cap 502 and is close to one end of the second locking cap 502, one end of the second rotating shaft 501 is provided with a second threaded section 503, and the second threaded section 503 is in threaded connection with the second locking cap 502.
One end of the protractor 4 is fixed with the first main scale 1, and the protractor and the first main scale are positioned on the same horizontal plane.
In this embodiment, the other end of the protractor 4 is not in contact with the secondary ruler, so as to reduce the friction force during rotation, and when measuring the angle and the length and width of the object, the first main ruler 1 is aligned with the horizontal base line, and the object can be measured correspondingly by moving the secondary ruler 3 to the position corresponding to the object to be measured.
In this embodiment, in order to facilitate the alignment of the horizontal base line by the first main scale 1, a level may be provided on the surface of the first main scale 1, and in order to facilitate the horizontal positioning of the first main scale 1 and the second main scale 6, a level may be provided on the surface of the second main scale 6.
The top outside of first main scale 1 is equipped with couple 7, the thickness of couple 7 with the thickness of first main scale 1 is the same, is equipped with couple 7, is convenient for distinguish and takes out first main scale 1.
The length of the second main scale 6 is smaller than that of the first main scale 1, so that the second main scale 6 can be conveniently folded and locked on the basis of the first main scale 1, and the length of the first main scale 1 is smaller than that of the auxiliary scale 3.
First main scale 1 and one side of vice chi 3 are equipped with the scale mark, the both sides of second main scale 6 all are equipped with the scale mark, all are equipped with the scale mark in the both sides of second main scale 6, and firstly for the ease of distinguishing, secondly the second is main, and 6 are the symmetry and set up, and its both sides all can be installed with first main scale 1.
During the measurement operation, with first main scale 1 flush with the looks of testee and measure its length, can measure the angle of object through rotating vice chi 3, when testee length is longer, through locking second main scale 6 and 1 level of first main scale to measure the length of testee.
The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. The utility model provides a measurement detects uses scale, includes first main scale (1), its characterized in that: one side of one end of the first main scale (1) is sequentially and rotatably connected with the auxiliary scale (3) and the protractor (4) through the first rotating piece (2), and the other side of the other end of the first main scale (1) is rotatably connected with the second main scale (6) through the second rotating piece (5).
2. A scale for metrological detection as claimed in claim 1, wherein: the first rotating part (2) comprises a first rotating shaft (201) and a first locking cap (202), one end of the first rotating shaft (201) is close to one end of the first locking cap (202), a first threaded section (203) is arranged at one end of the first rotating shaft (201), and the first threaded section (203) is in threaded connection with the first locking cap (202).
3. A scale for metrological detection as claimed in claim 1, wherein: the second rotates piece (5) and includes second pivot (501) and second locking cap (502), is close to the one end of second locking cap (502), the one end of second pivot (501) is equipped with second screw thread section (503), second screw thread section (503) threaded connection second locking cap (502).
4. A scale for metrological detection as claimed in claim 1, wherein: one end of the protractor (4) is fixed with the first main scale (1), and the protractor and the first main scale are positioned on the same horizontal plane.
5. A scale for metrological detection as claimed in claim 1, wherein: the outer side of the top of the first main scale (1) is provided with a hook (7), and the thickness of the hook (7) is the same as that of the first main scale.
6. A scale for metrological detection as claimed in claim 1, wherein: the length of the second main scale (6) is smaller than that of the first main scale (1), and the length of the first main scale (1) is smaller than that of the auxiliary scale (3).
7. A scale for metrological detection as claimed in claim 1, wherein: one side of the first main scale (1) and the auxiliary scale (3) is provided with scale marks, and the two sides of the second main scale (6) are provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121766387.3U CN215217389U (en) | 2021-07-31 | 2021-07-31 | Graduated scale for measurement and detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121766387.3U CN215217389U (en) | 2021-07-31 | 2021-07-31 | Graduated scale for measurement and detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215217389U true CN215217389U (en) | 2021-12-17 |
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ID=79426494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121766387.3U Active CN215217389U (en) | 2021-07-31 | 2021-07-31 | Graduated scale for measurement and detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215217389U (en) |
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2021
- 2021-07-31 CN CN202121766387.3U patent/CN215217389U/en active Active
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