CN111895889A - Clamp detection assembly and clamp detection measuring tool thereof - Google Patents
Clamp detection assembly and clamp detection measuring tool thereof Download PDFInfo
- Publication number
- CN111895889A CN111895889A CN202010821185.8A CN202010821185A CN111895889A CN 111895889 A CN111895889 A CN 111895889A CN 202010821185 A CN202010821185 A CN 202010821185A CN 111895889 A CN111895889 A CN 111895889A
- Authority
- CN
- China
- Prior art keywords
- clamp
- detection
- gauge according
- positioning
- measuring gauge
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 71
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Abstract
The invention discloses a clamp detection assembly and a clamp detection measuring tool thereof. The clamp detection measuring tool can ensure the accuracy of measured data and avoid spending longer time on positioning, thereby greatly improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of railway vehicles, in particular to a clamp detection measuring tool. The invention also relates to a clamp detection assembly with the clamp detection gauge.
Background
When the existing detection ruler detects the center hole distance of the inner clamp and the outer clamp of the disc brake bogie, because the detection ruler is not well positioned, a measurement error is easy to generate, in order to ensure the accuracy of measurement data, a long time is needed to determine the position to be detected, so that the detection time can be increased, according to statistics, the time for the existing detection ruler to detect the center hole distance size of a single clamp is 30 seconds, 16 clamps are arranged on the inner side and the outer side of the bogie of a vehicle, and the detection time is 480 seconds.
Therefore, how to avoid the problem that the detection time is long due to the inconvenient positioning in the detection of the existing detection ruler is a technical problem to be solved by the technical personnel in the field.
Disclosure of Invention
The invention aims to provide a clamp detection measuring tool, which can solve the problem that other detection tools are not accurately positioned when detecting center holes of two circular holes on a clamp, not only can ensure the detection accuracy, but also can improve the detection efficiency. It is another object of the present invention to provide a caliper sensing assembly including the caliper sensing gauge described above.
In order to achieve the purpose, the invention provides a clamp detection measuring tool which comprises a body, wherein two ends of the body are respectively provided with a positioning part for clamping a cylindrical pin arranged on a clamp so as to detect the center distance between two round holes on the clamp.
Optionally, any one of the positioning portions comprises two positioning protrusions protruding from two sides of the body, and the two positioning protrusions located on the same side of the body are clamped on the two cylindrical pins respectively, so that the center distance between the two circular holes on the body detection clamp is realized.
Optionally, any one of the positioning protrusions is provided with a clamping groove for abutting against the outer side wall of the cylindrical pin.
Optionally, the slot is specifically a circular arc slot.
Optionally, the two positioning protrusions of any one of the positioning portions are symmetrically arranged about the central axis of the body.
Optionally, the body is further provided with a handle portion located between the two positioning portions for gripping.
Optionally, the body is a steel plate with an integrated structure.
Optionally, the steel plate has a thickness of 5 mm.
The invention also provides a clamp detection assembly, which comprises the clamp detection gauge.
Optionally, the number of the clamp detection gauges is at least two, and all the clamp detection gauges are connected through detachable connecting pieces.
Compared with the background art, the clamp detection measuring tool is designed according to different requirements of clamp detection, and particularly comprises a body, positioning parts are arranged at two ends of the body and used for clamping cylindrical pins installed on a clamp so as to detect the center distance of two circular holes in the clamp. The clamp measuring tool that so sets up, its beneficial effect mainly includes:
the clamp detection measuring tool can be used for clamping the cylindrical pin into a positioning part according to the characteristics of the clamp on the inner side and the outer side of the disc-shaped brake bogie, and the problem that the positioning is inaccurate when the detection tool is used for detecting in the prior art is solved. The clamp detection measuring tool can realize rapid and accurate measurement of the center hole distance of two circular holes on the clamp inside and outside the disc brake bogie, not only can ensure the accuracy of measured data, but also can avoid spending longer time on positioning.
The clamp detection assembly with the clamp detection gauge provided by the embodiment of the invention has the beneficial effects as described above, and will not be described herein again.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic diagram of a caliper measurement gauge provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a clamp measuring gauge according to an embodiment of the present invention.
Wherein:
01-clamp, 02-cylindrical pin, 1-body, 11-positioning part, 111-positioning projection, 112-clamping groove and 12-handle part.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The clamp detection measuring tool has the advantages that the clamp detection measuring tool can solve the problem that other detection tools are inaccurate in positioning when detecting the center holes of the two circular holes in the clamp, the detection accuracy can be guaranteed, and the detection efficiency can be improved. Another core of the present invention is to provide a caliper detecting assembly including the caliper detecting gauge.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
It should be noted that the following directional terms such as "upper end, lower end, left side, right side" and the like are defined based on the drawings of the specification.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic diagram illustrating a clamp measuring gauge according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a clamp measuring gauge according to an embodiment of the present invention.
The clamp detection measuring tool provided by the embodiment of the invention comprises a body 1, wherein positioning parts 11 are respectively arranged at two ends of the body 1, and the positioning parts 11 are used for clamping cylindrical pins 02 arranged on a clamp 01 so as to realize detection of the center distance of two circular holes on the clamp 01. Wherein, two cylindrical pins 02 are respectively installed in two round holes on the clamp 01, as shown in fig. 1.
The clamp detection measuring tool can be used for arranging the positioning parts 11 for the cylindrical pins 02 to be clamped in according to the characteristics of the clamp 01 on the inner side and the outer side of the disc-shaped brake bogie, so that the problem that the positioning is inaccurate when the detection tool is detected in the prior art is solved. The clamp detection measuring tool can realize rapid and accurate measurement of the center hole distance of two circular holes on the clamp 01 on the inner side and the outer side of the disc brake bogie, can ensure the accuracy of measured data, and can avoid the problem that long time is spent on positioning.
It should be noted that, a certain type of clamp detection measuring tool corresponds to a certain clamp 01 having a preset center distance of circular holes, and a detection process of the clamp detection measuring tool for the center distance of two circular holes on the clamp 01 is a process in which the positioning portions 11 at two ends of the body 1 are clamped on the cylindrical pins 02, in other words, a detection manner of the clamp detection measuring tool is whether the two positioning portions 11 on the body 1 are matched with the two cylindrical pins 02 installed on the corresponding clamp 01, if the two cylindrical pins 02 can be respectively clamped into the two positioning portions 11, the center distance of the two circular holes of the clamp 01 is a size corresponding to the clamp detection measuring tool, otherwise, it is considered that a deviation occurs in the center distance of the two circular holes of the clamp 01.
In order to facilitate production and manufacture, the body 1 can be specifically arranged to be a steel plate with an integrated structure, the steel plate can be made of wear-resistant steel of T12 type, the thickness of the steel plate is preferably 5mm, and the clamp detection measuring tool arranged by the steel plate is low in processing cost and convenient for mass production.
In addition, any one of the positioning portions 11 on the body 1 may be specifically configured to include two positioning protrusions 111 protruding along two sides of the body 1, and the two positioning protrusions 111 located on the same side of the body 1 are respectively clamped on the two cylindrical pins 02, so as to achieve the function of detecting the center distance between the two circular holes on the clamp 01.
Specifically, any one of the positioning protrusions 111 is provided with a locking groove 112, and the locking groove 112 is used for abutting against the outer side wall of the cylindrical pin 02. Of course, the slot 112 includes, but is not limited to, a circular arc shape, a rectangular shape, or other shapes that facilitate the cylindrical pin 02 to be inserted. Circular arc-shaped clamping grooves are preferred.
More specifically, the two positioning protrusions 111 of any one of the positioning portions 11 are preferably symmetrically disposed about the central axis of the body 1, so that each caliper detection gauge has two identical sets of positioning protrusions 111, and when one positioning protrusion 111 is damaged, the other two positioning protrusions 111 can be used for detection.
Of course, the distance between the two card slots 112 located on the same side of the body 1 may also be different from the distance between the two card slots 112 located on the other side of the body 1, and the two card slots 112 with a smaller distance may implement other auxiliary detection functions, for example, the distance between the two cylindrical pins 02 caused by the manufacturing error is smaller than the normal distance, and at this time, whether the manufacturing error exists in the two cylindrical pins 02 may be detected through the two card slots 112 with a smaller distance.
In order to optimize the above embodiment, the body 1 is further provided with a handle portion 12 between the two positioning portions 11, the handle portion 12 is used for grasping for detection, and the handle portion 12 can be provided as a connecting strip, and the width of the connecting strip should be smaller than that of any one of the positioning portions 11.
The invention provides a clamp detection assembly, which comprises the clamp detection gauge described in the above embodiment; the clamp detection assembly can comprise at least two clamp detection measuring tools, all the clamp detection measuring tools can be connected through detachable connecting pieces (bolt assemblies, rivets or pin shafts and the like), and any two clamp detection measuring tools in the clamp detection assembly are different in model, so that a proper clamp detection measuring tool can be selected according to actual detection requirements to detect the clamp 01.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The above provides a detailed description of the clamp detecting assembly and the clamp detecting gauge thereof. The principles and embodiments of the present invention are explained herein using specific examples, which are provided only to help understand the concepts of the present invention and the core concepts thereof. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a clamp measuring tool, its characterized in that, includes body (1), the both ends of body (1) all are equipped with for the cylindric lock (02) card that supply to install in clamp (01) go into, in order to realize detecting location portion (11) that clamp (01) went up two round hole centre-to-centre spacings.
2. The clamp measuring gauge according to claim 1, wherein any one of the positioning portions (11) comprises two positioning protrusions (111) protruding along two sides of the body (1), and the two positioning protrusions (111) located on the same side of the body (1) are respectively clamped on two cylindrical pins (02) to realize the detection of the center distance between two circular holes on the clamp (01) by the body (1).
3. The clamp measuring gauge according to claim 2, wherein any one of the positioning protrusions (111) is provided with a catching groove (112) for abutting against an outer side wall of the cylindrical pin (02).
4. The clamp measuring gauge according to claim 3, characterized in that the catch groove (112) is embodied as a circular-arc-shaped catch groove.
5. The caliper measuring gauge according to claim 2, wherein the two positioning protrusions (111) of any one of the positioning portions (11) are provided symmetrically with respect to the central axis of the body (1).
6. The caliper measuring gauge according to any one of claims 1-5, wherein the body (1) is further provided with a grip portion (12) for grasping between the two positioning portions (11).
7. The clamp measuring gauge according to claim 6, characterized in that the body (1) is embodied as a steel plate of one-piece construction.
8. The clamp measuring gauge of claim 7, wherein the steel plate has a thickness of 5 mm.
9. A clamp detection assembly comprising a clamp detection gauge according to any one of claims 1 to 8.
10. The caliper detection assembly of claim 9, wherein the number of said caliper detection gauges is at least two, and all of said caliper detection gauges are connected by a detachable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821185.8A CN111895889A (en) | 2020-08-14 | 2020-08-14 | Clamp detection assembly and clamp detection measuring tool thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010821185.8A CN111895889A (en) | 2020-08-14 | 2020-08-14 | Clamp detection assembly and clamp detection measuring tool thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111895889A true CN111895889A (en) | 2020-11-06 |
Family
ID=73230385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010821185.8A Pending CN111895889A (en) | 2020-08-14 | 2020-08-14 | Clamp detection assembly and clamp detection measuring tool thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111895889A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060014955A (en) * | 2004-08-13 | 2006-02-16 | 삼성중공업 주식회사 | Gap measurement apparatus of hole/plate |
| CN102109314A (en) * | 2010-12-21 | 2011-06-29 | 洛阳轴研科技股份有限公司 | Method for measuring central distance of odd number of cylindrical cage pockets |
| CN202522159U (en) * | 2012-04-05 | 2012-11-07 | 开封空分集团有限公司 | Center-distance vernier caliper for membrane-wall pipes |
| CN203132456U (en) * | 2013-02-28 | 2013-08-14 | 上海新朋联众汽车零部件有限公司 | Rectangular vehicle stud welding position detection cardboard |
| CN105352388A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Hole site testing fixture |
| CN207487558U (en) * | 2017-08-03 | 2018-06-12 | 中国商用飞机有限责任公司 | Survey tool and the snap-gauge for the survey tool |
| CN210664276U (en) * | 2019-11-27 | 2020-06-02 | 无锡东海锻造有限公司 | Detachable circular arc center distance detection auxiliary |
-
2020
- 2020-08-14 CN CN202010821185.8A patent/CN111895889A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060014955A (en) * | 2004-08-13 | 2006-02-16 | 삼성중공업 주식회사 | Gap measurement apparatus of hole/plate |
| CN102109314A (en) * | 2010-12-21 | 2011-06-29 | 洛阳轴研科技股份有限公司 | Method for measuring central distance of odd number of cylindrical cage pockets |
| CN202522159U (en) * | 2012-04-05 | 2012-11-07 | 开封空分集团有限公司 | Center-distance vernier caliper for membrane-wall pipes |
| CN203132456U (en) * | 2013-02-28 | 2013-08-14 | 上海新朋联众汽车零部件有限公司 | Rectangular vehicle stud welding position detection cardboard |
| CN105352388A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Hole site testing fixture |
| CN207487558U (en) * | 2017-08-03 | 2018-06-12 | 中国商用飞机有限责任公司 | Survey tool and the snap-gauge for the survey tool |
| CN210664276U (en) * | 2019-11-27 | 2020-06-02 | 无锡东海锻造有限公司 | Detachable circular arc center distance detection auxiliary |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201508155U (en) | Comprehensive measuring tool for guide blade with rivet head | |
| CN111895889A (en) | Clamp detection assembly and clamp detection measuring tool thereof | |
| CN204757859U (en) | Detection apparatus for be used for foraminiferous part of arc | |
| CN106524879B (en) | Dovetail groove angle measuring device | |
| CN215572642U (en) | Convenient detecting instrument for symmetry degree of flat key and key groove in hole of mechanical part | |
| CN202420360U (en) | Automobile tail light support measurement checking tool | |
| CN210141824U (en) | Special checking fixture for detecting inner hole size | |
| CN211147540U (en) | Depth measurement auxiliary tool and gap measurement device | |
| CN111076650B (en) | Tool for measuring symmetry of double-sided milling flat workpiece | |
| CN214747668U (en) | Slave seat wall thickness detection device for railway freight car | |
| CN219736233U (en) | Detection measuring tool | |
| CN205138374U (en) | Leaf spring width detects cardboard | |
| CN109807687A (en) | For detecting the tooling of exterior part position on circular conical surface | |
| CN210108207U (en) | Groove width measuring tool | |
| CN210689461U (en) | Pipe orifice slippage detection mechanism | |
| CN213956158U (en) | Vernier type hole position degree size detection tool | |
| CN210718957U (en) | Automobile hood lock handle checking fixture | |
| CN217424157U (en) | Special signal wheel angle gauge for dual-mass flywheel | |
| CN215893497U (en) | Special gauge for detecting deformation of U-shaped aluminum alloy control arm blank | |
| CN204255252U (en) | Toe-in of automobile measurement mechanism | |
| CN218469692U (en) | Examine rule utensil with examine hole | |
| CN218329679U (en) | Measuring tool for measuring size of bridge plate type rubber support | |
| CN215064247U (en) | Hole size testing fixture | |
| CN108426505A (en) | A kind of ramp thickness detection device | |
| CN217980612U (en) | Shear force sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201106 |