CN202141405U - Vernier caliper capable of measuring length of irregular object - Google Patents
Vernier caliper capable of measuring length of irregular object Download PDFInfo
- Publication number
- CN202141405U CN202141405U CN201120246444U CN201120246444U CN202141405U CN 202141405 U CN202141405 U CN 202141405U CN 201120246444 U CN201120246444 U CN 201120246444U CN 201120246444 U CN201120246444 U CN 201120246444U CN 202141405 U CN202141405 U CN 202141405U
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- China
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- vernier caliper
- main body
- slide block
- groove
- measurer
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Abstract
Disclosed is a vernier caliper capable of measuring length of irregular objects, comprising a measuring tool body having a main ruler and a slide block having an auxiliary ruler, wherein the measuring tool body is provided with a through trough parallel to the main ruler; the auxiliary ruler is connected with the slide block via a connection rack; and the connecting rack is arranged in the through trough of the measuring tool body. Different from the conventional measuring tool, the vernier caliper of the utility model can be used to conveniently measure the length of the irregular objects, particularly the length of the objects having unsmooth surface. Magnetic material is adopted for fixing the to-be-measured objects, thereby simplifying the operation and reducing technological difficulty by avoiding some operations on the measuring tool, such as perforating. Three-dimension fixation is employed to replace the conventional two-dimension plane fixation, thereby enhancing the stability of the to-be-measured objects, improving the protection to the objects, enlarging the contact area between the to-be-measured objects and the measuring tool, and being convenient for selecting the maximum diameter for measurement.
Description
Technical field
The utility model belongs to the measurer technical field, particularly a kind of vernier caliper of energy measurement out-of-shape object length.
Background technology
In daily engineering survey, many times need measure the index such as diameter, length of irregularly shaped object.Use conventional measurer such as ruler, vernier caliper can not fully satisfy this requirement.Measure because the dimension of being got during these several kinds of gage measurings is a two dimensional surface, the length on promptly at every turn can only the Measuring Object single plane is difficult to realize the accurate measurement to the surface irregularity object length; Vernier caliper often need use nut etc. that object is fixed when measuring, thereby frangible or yielding object such as biscuit, perfumed soap etc. then are easy to pressed from both sides precision broken or that the distortion influence is measured.Although the equipment that plurality of applications sound wave, laser are measured can satisfy this requirement, reason such as, complex operation too high owing to cost is difficult to be generalizable.
The utility model content
The problem that the utility model solved:
The utility model is the weak point of mentioning in describing to above-mentioned background, provides a kind of can the realization that the vernier caliper of measurer-a kind of energy measurement out-of-shape object length of measurement object form is accurately measured, preserved to greatest extent to out-of-shape especially surface imperfection object.
Concrete technical solution:
For realizing above-mentioned purpose, the utility model has adopted following technical proposals:
The vernier caliper of a kind of energy measurement out-of-shape object length that the utility model provides, this vernier caliper comprise measurer main body that has main scale and the slide block that has secondary chi;
Said measurer main body is provided with a groove, and this groove is parallel with said main scale;
Said secondary chi links to each other with said slide block through link, and said link is arranged in the groove of said measurer main body.
Slide block can be connected through technologies such as welding, bonding agent adhesions with link with secondary chi, and link can adopt metal, also can connect slide block and secondary chi through link through mechanical systems such as jack, draw-in grooves.
One-piece construction after the utility model has comprised the measurer main body and slide block with secondary chi is connected, said groove is as the guide rail that has the slide block of secondary chi.The slide block that has secondary chi is implemented in being free to slide on the measurer main body through the groove along the setting of main scale scale direction, behind the stable firmly object under test of slide block to be used, carries out reading through the registration of main scale and secondary chi.
Main scale on the measurer main body is positioned at measurer main body lateral surface, can also can pass through the graduated chis of mechanical fixed band such as screw, hole slot for through technologies such as laser, etching, silk-screens scale being placed on the measurer main body; Said main scale below is provided with said groove.The length of said groove is less than the length of said measurer main body.Groove length can be slightly less than side length, and also can process as required needs length.The measurer main material can be stainless steel or iron containing alloy, and the measurer main body can be processed as main material with stainless steel.Slide block then can be magnetisable material, for example magnet.
Said main scale can be independent dismounting parts, can be again scale is formed on the main body through technologies such as laser, etching, silk-screens; The slide block that has secondary chi is a rectangular parallelepiped, and the one of which side is connected with secondary chi, and this pair chi can be parallel with main scale through groove, and secondary chi height is a little less than main scale and be close to main scale, and the zero graduation line of secondary chi is in same plane with the plane that slide block contacts with measurement object.
Said measurer body cross-section is " L " type.One side is provided with described groove, and said measurer main body is not established on the face of groove said slide block is set.
Operating process: object under test is placed on the measurer body interior plane (the main scale card face C shown in Fig. 2), carry out object through moving slider and fix, reading gets final product then.Number reading method is consistent with conventional vernier caliper.
The beneficial effect of the utility model is:
(1) overcome the problem that conventional gauges can not be convenient for measuring the uneven especially surface irregularity of shape object.
(2) use magnetic material to carry out the fixing of measurement object, simple possible has been avoided measurer bored a hole and has been waited operation, the reduction technology difficulty.
(3) using three dimensions to carry out object fixes; But not (traditional slide calliper rule fixed claw) fixed on the traditional two-dimensional plane, increased the degree of stability of measurement object, increased the degree of protection to object; Increase the contact area of measurement object and measurer, can conveniently select maximum gauge to measure.
(4) use main scale to add the metering system of secondary chi, improved the degree of accuracy of measuring.
Description of drawings
Fig. 1 is the vernier caliper agent structure synoptic diagram (front view) of energy measurement out-of-shape object length;
Fig. 2 is an A-A view synoptic diagram (side view) among Fig. 1;
Fig. 3 is the vernier caliper agent structure synoptic diagram (vertical view) of energy measurement out-of-shape object length;
Fig. 4 is the vernier caliper slide block structure synoptic diagram (side view) of energy measurement out-of-shape object length;
Fig. 5 is the vernier caliper slide block structure synoptic diagram (vertical view) of energy measurement out-of-shape object length;
Fig. 6 is the vernier caliper slide block structure synoptic diagram (front view) of energy measurement out-of-shape object length;
Label among the figure: 1-main scale; 2-measurer main body; The secondary chi of 3-; The 4-slide block; 5-groove (guide rail); The 6-link.
Embodiment
Following embodiment can make those skilled in the art more comprehensively understand the utility model, but limits the utility model never in any form.
A kind of vernier caliper of energy measurement out-of-shape object length, this vernier caliper comprise measurer main body 2 that has main scale 1 and the slide block 4 that has secondary chi 3;
Said measurer main body 2 is provided with a groove 5, and this groove 5 is parallel with said main scale 1;
Said secondary chi 3 links to each other with said slide block 4 through link 6, and said link 6 is arranged in the groove 5 of said measurer main body 2.
The measurer main material is a stainless steel, and the slide block material is a magnet.
Said measurer main body 2 xsects are " L " type.One side is provided with described groove 5, and said measurer main body 2 is not established on the face of groove 5 said slide block 4 is set.
Said groove 5 is as the guide rail of said link 6.One-piece construction after the utility model has comprised measurer main body 2 and slide block 4 with secondary chi is connected; Slide block Fig. 4, Fig. 5, Fig. 6 with secondary chi are implemented in being free to slide on the measurer main body 2 through the groove 5 along the setting of main scale scale direction; Behind the slide block 4 stable firmly objects under test to be used, carry out reading through the main scale 1 and the registration of secondary chi 3.
The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.
Claims (10)
1. the vernier caliper of an energy measurement out-of-shape object length, it is characterized in that: this vernier caliper comprises measurer main body (2) that has main scale (1) and the slide block (4) that has secondary chi (3);
Said measurer main body (2) is provided with a groove (5), and this groove (5) is parallel with said main scale (1);
Said secondary chi (3) links to each other with said slide block (4) through link (6), and said link (6) is arranged in the groove (5) of said measurer main body (2).
2. vernier caliper according to claim 1 is characterized in that: said groove (5) is as the guide rail that has the slide block of secondary chi, and the slide block that has secondary chi is implemented in being free to slide on the measurer main body (2) through the groove (5) that is provided with along main scale scale direction.
3. vernier caliper according to claim 1; It is characterized in that: the main scale (1) on the said measurer main body is positioned at measurer main body lateral surface; Secondary chi (3) height is a little less than main scale (1) and be close to main scale (1), and the zero graduation line of secondary chi (3) is in same plane with the plane that slide block (4) contacts with measurement object.
4. vernier caliper according to claim 1 is characterized in that: said main scale (1) below is provided with said groove (5).
5. vernier caliper according to claim 1 is characterized in that: the length of said groove (5) is less than the length of said measurer main body (2).
6. vernier caliper according to claim 1 is characterized in that: measurer main body (2) material is stainless steel or iron containing alloy.
7. vernier caliper according to claim 1 is characterized in that: said slide block (4) material is for being magnetisable material.
8. vernier caliper according to claim 7 is characterized in that: said magnetisable material is a magnet.
9. vernier caliper according to claim 1 is characterized in that: said measurer main body (2) xsect is " L " type.
10. vernier caliper according to claim 9 is characterized in that: said measurer main body (2) is not established on the face of groove (5) said slide block (4) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120246444U CN202141405U (en) | 2011-07-13 | 2011-07-13 | Vernier caliper capable of measuring length of irregular object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120246444U CN202141405U (en) | 2011-07-13 | 2011-07-13 | Vernier caliper capable of measuring length of irregular object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141405U true CN202141405U (en) | 2012-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120246444U Expired - Fee Related CN202141405U (en) | 2011-07-13 | 2011-07-13 | Vernier caliper capable of measuring length of irregular object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141405U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404989A (en) * | 2013-07-29 | 2013-11-27 | 昆山市周市斐煌服饰厂 | Multifunctional ruler for costume designing |
| CN104930949A (en) * | 2015-06-19 | 2015-09-23 | 江西洪都航空工业集团有限责任公司 | Finished product length detecting device |
| CN105021103A (en) * | 2015-07-13 | 2015-11-04 | 上海应用技术学院 | Tool for measuring specifications of consumable item with uneven surface and application method |
| CN106643410A (en) * | 2016-12-14 | 2017-05-10 | 陈强 | Rapid measurement device of length of non-standard part |
| CN106839932A (en) * | 2016-12-14 | 2017-06-13 | 陈强 | Sleeve length rapid measurement device |
-
2011
- 2011-07-13 CN CN201120246444U patent/CN202141405U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404989A (en) * | 2013-07-29 | 2013-11-27 | 昆山市周市斐煌服饰厂 | Multifunctional ruler for costume designing |
| CN104930949A (en) * | 2015-06-19 | 2015-09-23 | 江西洪都航空工业集团有限责任公司 | Finished product length detecting device |
| CN105021103A (en) * | 2015-07-13 | 2015-11-04 | 上海应用技术学院 | Tool for measuring specifications of consumable item with uneven surface and application method |
| CN106643410A (en) * | 2016-12-14 | 2017-05-10 | 陈强 | Rapid measurement device of length of non-standard part |
| CN106839932A (en) * | 2016-12-14 | 2017-06-13 | 陈强 | Sleeve length rapid measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20130713 |