CN111721515A - Brake hard tube checking fixture - Google Patents
Brake hard tube checking fixture Download PDFInfo
- Publication number
- CN111721515A CN111721515A CN202010581605.XA CN202010581605A CN111721515A CN 111721515 A CN111721515 A CN 111721515A CN 202010581605 A CN202010581605 A CN 202010581605A CN 111721515 A CN111721515 A CN 111721515A
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- movable
- plate
- fixed
- hard tube
- supporting plate
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- 238000001514 detection method Methods 0.000 claims abstract description 60
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000007689 inspection Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 5
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- 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
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Braking Arrangements (AREA)
Abstract
The invention provides a brake hard tube checking fixture, which comprises: a base plate; the fixed detection assembly is arranged on the bottom plate and used for detecting one end of the brake hard pipe; the movable detection assembly is adjustably arranged on the bottom plate and used for detecting the other end of the brake hard tube, and the installation position of the movable detection assembly on the bottom plate is adjusted according to the length of the brake hard tube. According to the brake hard tube checking fixture disclosed by the embodiment of the invention, the mounting position of the movable detection assembly on the bottom plate is changed to adapt to the detection of different brake hard tubes, the brake hard tube checking fixture is strong in universality and convenient to use, and the development cost of the checking fixture can be reduced.
Description
Technical Field
The invention relates to the field of vehicle tool detection, in particular to a brake hard tube detection tool.
Background
In the development of the brake hard tube, the checking fixture is a basis for checking whether the trend of the brake hard tube part meets the design requirement. In the development process of some vehicle types, two vehicle types of long and short shafts exist at the same time, some braking hard tubes only have length difference in part of straight sections, and the trends of the rest hard tubes are consistent. Two sets of different checking tools are developed aiming at two types of brake hard tubes, so that the manufacturing cost is greatly increased.
Disclosure of Invention
In view of this, the invention provides a brake hard tube checking fixture.
In order to solve the technical problems, the invention adopts the following technical scheme:
according to the embodiment of the invention, the brake hard tube checking fixture comprises:
a base plate;
the fixed detection assembly is arranged on the bottom plate and used for detecting one end of the brake hard pipe;
the movable detection assembly is adjustably arranged on the bottom plate and used for detecting the other end of the brake hard tube, and the installation position of the movable detection assembly on the bottom plate is adjusted according to the length of the brake hard tube.
Further, the fixed detection assembly includes:
the first fixed supporting plate is fixedly arranged on the bottom plate;
one end of each of the plurality of fixed support rods is connected with the first fixed support plate;
a second fixed support plate provided at the other end of the fixed support rod to be supported by the fixed support rod;
one end of the third fixed supporting plate is connected with the bottom plate, and the other end of the third fixed supporting plate is connected with the second fixed supporting plate;
the first detection pieces are arranged on the second fixed supporting plate and the third fixed supporting plate respectively, and detection grooves used for detecting the brake hard tubes are formed in the first detection pieces.
Further, the first detecting member is detachably mounted on the second fixed support plate and the third fixed support plate.
Further, the activity detection component comprises:
a first movable support plate adjustably disposed on the base plate;
one end of each movable supporting rod is connected with the first movable supporting plate;
the second movable supporting plate is arranged at the other end of the movable supporting rod and is supported by the movable supporting rod;
and the second detection pieces are arranged on the second movable supporting plate, and detection grooves for detecting the brake hard tubes are formed in the second detection pieces.
Further, the second detection member is detachably mounted on the second movable support plate.
Furthermore, a plurality of first positioning holes are formed in the bottom plate, and second positioning holes matched with the first positioning holes are formed in the second movable supporting plate.
Further, the first positioning hole is marked with a part number.
Further, the second positioning holes are formed in two pairs, and the two pairs of second positioning holes are arranged in parallel at intervals along the length direction of the braking hard tube.
The technical scheme of the invention has the following beneficial effects:
according to the brake hard tube checking fixture disclosed by the embodiment of the invention, the mounting position of the movable detection assembly on the bottom plate is changed to adapt to the detection of different brake hard tubes, the brake hard tube checking fixture is strong in universality and convenient to use, and the development cost of the checking fixture can be reduced.
Drawings
Fig. 1 is a schematic structural diagram of a brake hard tube inspection device according to an embodiment of the invention.
Reference numerals
A brake hard tube gauge 100; a base plate 10; a first positioning hole 11;
a first fixed support plate 21; a fixed support rod 22; a second fixed support plate 23; a third fixed support plate 24; a first detecting member 25;
a first movable support plate 31; a movable support bar 32; a second movable support plate 33; the second positioning hole 331; and a second detecting member 34.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
The brake pipe inspection tool 100 according to the embodiment of the invention is first described in detail with reference to the accompanying drawings.
The brake pipe inspection device 100 according to the embodiment of the invention comprises a base plate 10, a fixed detection assembly and a movable detection assembly.
Specifically, a fixed detection component is arranged on the base plate 10 for detecting one end of the brake pipe 200, a movable detection component is adjustably arranged on the base plate 10 for detecting the other end of the brake pipe 200, and the movable detection component adjusts the installation position of the brake pipe 200 on the base plate 10 according to the length of the brake pipe.
In other words, the brake pipe inspection device 100 mainly comprises a bottom plate 10, a fixed detection assembly and a movable detection assembly. Fixed determine module and activity determine module install respectively on bottom plate 10, and the one end of braking hard tube 200 is by fixed determine module centre gripping, and the other end is by the activity determine module centre gripping to whether the trend of detecting braking hard tube 200 satisfies the requirement, wherein, activity determine module can change its mounted position on bottom plate 10 in order to adapt to the detection of different braking hard tubes 200 according to the different straight section length of different braking hard tubes 200. As shown in figure 1, for the vehicle types with long and short axles, the length difference exists at the straight section of the difference section a, and the states of the checking tools can be switched by adjusting the movable detection assembly. The condition shown in fig. 1 is an elongated condition, and the original condition is suitable for a shorter brake pipe 200 without the differential section a.
Therefore, according to the brake hard tube checking fixture 100 provided by the embodiment of the invention, the mounting position of the movable detection assembly on the bottom plate 10 is changed to adapt to detection of different brake hard tubes 200, the brake hard tube checking fixture 100 is strong in universality and convenient to use, and the development cost of the checking fixture can be reduced.
According to one embodiment of the present invention, the fixed sensing assembly includes a first fixed support plate 21, a plurality of fixed support rods 22, a second fixed support plate 23, a third fixed support plate 24, and a plurality of first sensing members 25.
Specifically, a first fixed support plate 21 is fixedly arranged on the bottom plate 10, one end of a fixed support rod 22 is connected with the first fixed support plate 21, a second fixed support plate 23 is arranged at the other end of the fixed support rod 22 to be supported by the fixed support rod 22, one end of a third fixed support plate 24 is connected with the bottom plate 10, the other end of the third fixed support plate is connected with the second fixed support plate 23, a plurality of first detection pieces 25 are respectively arranged on the second fixed support plate 23 and the third fixed support plate 24, and a detection groove for detecting the brake hard tube 200 is arranged on the first detection piece 25.
In other words, the fixed detection assembly mainly comprises a first fixed supporting plate 21, a fixed supporting rod 22, a second fixed supporting plate 23, a third fixed supporting plate 24 and a plurality of first detection pieces 25, the first fixed supporting plate 21 is installed on the bottom plate 10 through bolts, the plurality of fixed supporting rods 22 are installed on the first fixed supporting plate 21, the second fixed supporting plate 23 is installed on the fixed supporting rod 22, according to the trend of the brake hard tube 200, the third fixed supporting plate 24 is arranged along the vertical direction, two ends of the third fixed supporting plate are respectively connected with the second fixed supporting plate 23 and the bottom plate 10, the plurality of first detection pieces 25 are respectively installed on the second fixed supporting plate 23 and the third fixed supporting plate 24, a detection groove is formed in the first detection piece 25, and the brake hard tube 200 is clamped in the detection groove so as to detect the trend of the brake hard tube.
Alternatively, the first detecting member 25 may be detachably mounted on the second and third fixed support plates 23 and 24, and the mounting position of the first detecting member 25 on the second and third fixed support plates 23 and 24 may be adjusted to facilitate detection according to the structure of the brake pipe 200.
According to some embodiments of the present invention, the movement detection assembly includes a first movable support plate 31, a plurality of movable support rods 32, a second movable support plate 33, and a plurality of second detection members 34.
Specifically, a first movable supporting plate 31 is adjustably provided on the base plate 10, one end of a movable supporting rod 32 is connected to the first movable supporting plate 31, a second movable supporting plate 33 is provided at the other end of the movable supporting rod 32 to be supported by the movable supporting rod 32, a second detecting member 34 is provided on the second movable supporting plate 33, and a detecting groove for detecting the brake hard tube 200 is provided on the second detecting member 34.
That is, the first movable supporting plate 31 is installed on the bottom plate 10, the plurality of movable supporting rods 32 are installed on the first movable supporting plate 31, the second movable supporting plate 33 is installed on the plurality of movable supporting rods 32, and the plurality of second detecting members 34 are installed on the second movable supporting plate 33, so that the installation position of the first movable supporting plate 31 on the bottom plate 10 is adjusted according to different brake hard tubes 200, thereby adjusting the installation position of the whole movable assembly to adapt to different detection of the brake hard tubes 200.
Preferably, the second detecting member 34 is detachably mounted on the second movable supporting plate 33, that is, the mounting position of the second detecting member 34 on the second movable supporting plate 33 can be adjusted according to the structural difference of different brake hard tubes 200, which is convenient for use.
According to an embodiment of the present invention, a plurality of first positioning holes 11 are formed on the bottom plate 10, a second positioning hole 331 for cooperating with the first positioning hole 11 is formed on the second movable supporting plate 33, and the first positioning hole 11 cooperates with different second positioning holes 331 to fix the second movable element at different positions of the bottom plate 10, so as to meet different detection requirements.
Preferably, the first positioning hole 11 is marked with a part number. That is to say, the fixed position that is applicable to certain part can be distinguished through beating the part number of carving, guarantees the installation accuracy.
In one embodiment of the present invention, the second positioning holes 331 are formed in two pairs, and the two pairs of second positioning holes 331 are spaced in parallel along the length direction of the brake hard tube 200. Specifically, to only there being two kinds of braking hard tubes 200 of length difference at certain straight section, can use the same set of braking hard tube to examine utensil 100, examine utensil 100 through adjusting the braking hard tube, realize the detection to two kinds of different hard tubes to reduce and examine a development cost.
In summary, according to the brake hard tube inspection device 100 provided by the embodiment of the invention, the installation position of the movable detection assembly on the bottom plate 10 is changed to adapt to the detection of different brake hard tubes 200, the brake hard tube inspection device 100 is strong in universality and convenient to use, and the development cost of the inspection device can be reduced.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. The utility model provides a utensil is examined to braking hard tube which characterized in that includes:
a base plate;
the fixed detection assembly is arranged on the bottom plate and used for detecting one end of the brake hard pipe;
the movable detection assembly is adjustably arranged on the bottom plate and used for detecting the other end of the brake hard tube, and the installation position of the movable detection assembly on the bottom plate is adjusted according to the length of the brake hard tube.
2. The brake pipe inspection tool of claim 1, wherein the fixed detection assembly comprises:
the first fixed supporting plate is fixedly arranged on the bottom plate;
one end of each of the plurality of fixed support rods is connected with the first fixed support plate;
a second fixed support plate provided at the other end of the fixed support rod to be supported by the fixed support rod;
one end of the third fixed supporting plate is connected with the bottom plate, and the other end of the third fixed supporting plate is connected with the second fixed supporting plate;
the first detection pieces are arranged on the second fixed supporting plate and the third fixed supporting plate respectively, and a plurality of detection grooves used for detecting the brake hard tube are formed in the first detection pieces.
3. The brake pipe inspection tool of claim 2, wherein the first inspection piece is removably mounted to the second and third stationary support plates.
4. The brake pipe gauge of claim 1, wherein the activity detection assembly comprises:
a first movable support plate adjustably disposed on the base plate;
one end of each movable supporting rod is connected with the first movable supporting plate;
the second movable supporting plate is arranged at the other end of the movable supporting rod and is supported by the movable supporting rod;
and the second detection pieces are arranged on the second movable supporting plate, and detection grooves for detecting the brake hard tubes are formed in the second detection pieces.
5. The brake pipe inspection device of claim 4, wherein the second inspection member is removably mounted to the second movable support plate.
6. The brake pipe inspection device according to claim 4, wherein the bottom plate is provided with a plurality of first positioning holes, and the second movable support plate is provided with a second positioning hole for matching with the first positioning holes.
7. The brake pipe inspection device of claim 6, wherein the first positioning hole is marked with a part number.
8. The brake pipe inspection device according to claim 6, wherein the second positioning holes are formed in two pairs, and the two pairs of second positioning holes are spaced in parallel along the length direction of the brake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010581605.XA CN111721515A (en) | 2020-06-23 | 2020-06-23 | Brake hard tube checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010581605.XA CN111721515A (en) | 2020-06-23 | 2020-06-23 | Brake hard tube checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111721515A true CN111721515A (en) | 2020-09-29 |
Family
ID=72568413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010581605.XA Pending CN111721515A (en) | 2020-06-23 | 2020-06-23 | Brake hard tube checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111721515A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202770350U (en) * | 2012-08-21 | 2013-03-06 | 芜湖通和汽车管路***有限公司 | A detection apparatus for end portions of an automobile brake pipe |
| CN203443500U (en) * | 2013-08-15 | 2014-02-19 | 浙江吉利汽车有限公司 | Brake hard tube inspection apparatus |
| CN104002262A (en) * | 2014-05-16 | 2014-08-27 | 浙江吉利控股集团有限公司 | Support used for scanning of brake hard tube |
| CN206258060U (en) * | 2016-11-28 | 2017-06-16 | 青岛三祥科技股份有限公司 | Brake pipe phase checks frock |
| CN206269685U (en) * | 2016-11-11 | 2017-06-20 | 北京汽车研究总院有限公司 | A kind of detection tool structure of spiral brake hard tube |
| CN206488717U (en) * | 2017-01-05 | 2017-09-12 | 杭州杭铨高斯康机电有限公司 | Brake pipe combination property cubing |
-
2020
- 2020-06-23 CN CN202010581605.XA patent/CN111721515A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202770350U (en) * | 2012-08-21 | 2013-03-06 | 芜湖通和汽车管路***有限公司 | A detection apparatus for end portions of an automobile brake pipe |
| CN203443500U (en) * | 2013-08-15 | 2014-02-19 | 浙江吉利汽车有限公司 | Brake hard tube inspection apparatus |
| CN104002262A (en) * | 2014-05-16 | 2014-08-27 | 浙江吉利控股集团有限公司 | Support used for scanning of brake hard tube |
| CN206269685U (en) * | 2016-11-11 | 2017-06-20 | 北京汽车研究总院有限公司 | A kind of detection tool structure of spiral brake hard tube |
| CN206258060U (en) * | 2016-11-28 | 2017-06-16 | 青岛三祥科技股份有限公司 | Brake pipe phase checks frock |
| CN206488717U (en) * | 2017-01-05 | 2017-09-12 | 杭州杭铨高斯康机电有限公司 | Brake pipe combination property cubing |
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Application publication date: 20200929 |