CN202582468U - Brake block flatness checking fixture of commercial vehicle system - Google Patents
Brake block flatness checking fixture of commercial vehicle system Download PDFInfo
- Publication number
- CN202582468U CN202582468U CN 201220197763 CN201220197763U CN202582468U CN 202582468 U CN202582468 U CN 202582468U CN 201220197763 CN201220197763 CN 201220197763 CN 201220197763 U CN201220197763 U CN 201220197763U CN 202582468 U CN202582468 U CN 202582468U
- Authority
- CN
- China
- Prior art keywords
- brake block
- checking fixture
- dial gauge
- flatness checking
- vehicle system
- 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.)
- Expired - Lifetime
Links
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- Braking Arrangements (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a brake block flatness checking fixture of a commercial vehicle system, which comprises a base used for installing a member to be checked. The brake block flatness checking fixture is characterized in that a cover with a plurality of through holes in the surface is hinged on one side of the base, dial indicators with quantity corresponding to that of the plurality of through holes are arranged on the cover plate, and the side head of each dial indicator penetrates through the through hole. The brake block flatness checking fixture has the advantages of simple structure, convenience for operation, and capability of rapidly, conveniently and accurately detecting the flatness of the member to be checked, and meets the safety demand.
Description
Technical field
A kind of commercial car of the utility model system tellurium plate plane degree cubing is applied to the detection to commercial car system tellurium plate plane degree.
Background technology
The brake shoes of commercial car system is because of himself thin thickness; Length is long, and narrow width very is prone to torsional deformation at the casting face; Its foundry goods flatness is its important safety characteristic dimension when braking automobile; Need its flatness be detected in process of production, yet all need accomplish to the detection of above-mentioned parts at present through the instrument combination complicated step of complicacy, easy inadequately.Therefore, to the problems referred to above be the object of the utility model research.
Summary of the invention
The purpose of the utility model is to provide a kind of commercial car system tellurium plate plane degree cubing, helps to solve the problem of present above-mentioned workpiece size detection inconvenience.
The technical characterictic of the utility model is: a kind of commercial car system tellurium plate plane degree cubing; Comprise base in order to install to be checked; It is characterized in that: said base one side is hinged with the cover plate that the surface has some through holes; Said cover plate is provided with the dial gauge of some corresponding number of openings, and the side head of said dial gauge runs through through hole.
The beneficial effect of the utility model is: simple in structure, the simple operation of the utility model, can be quick, convenient, accurately detect to be checked flatness situation, and satisfy the safety of products needs.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs., elaborates as follows.
With reference to figure 1; The utility model relates to a kind of commercial car system tellurium plate plane degree cubing; Comprise base 1 in order to install to be checked; Said base 1 one sides are hinged with the cover plate 2 that the surface has some through holes 3, and said cover plate 2 is provided with the dial gauge 4 of some corresponding through hole 3 quantity, and the side of said dial gauge 4 4-1 runs through through hole 3.
Also be provided with circular sleeve 5 between above-mentioned cover plate 2 and the dial gauge 4 dial plate 4-2 in order to support fixation dial gauge 4.
Above-mentioned dial gauge 4 is 17.
The practical implementation process: this cubing is employed in 17 check points that distribute on the foundry goods plane; The dial gauge of on 17 check points, packing into; At first will proofread and correct flat board and be installed on the base, through proofread and correct dull and stereotyped dial gauge is made zero after, need detect workpiece and put into cubing; The cover plate of the cubing of closing, and the variation of on 17 dial gauges, reading maximum difference and lowest difference is worth and judges whether this part flatness is qualified.This cubing once just can detect the flatness of 17 of brake shoes rapidly.
The utility model does not limit to above-mentioned preferred forms, and anyone can draw other various forms of commercial car system tellurium plate plane degree cubings under the enlightenment of the utility model.All equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (3)
1. commercial car system tellurium plate plane degree cubing; Comprise base in order to install to be checked; It is characterized in that: said base one side is hinged with the cover plate that the surface has some through holes, and said cover plate is provided with the dial gauge of some corresponding number of openings, and the side head of said dial gauge runs through through hole.
2. commercial car according to claim 1 system tellurium plate plane degree cubing is characterized in that: also be provided with the circular sleeve in order to the support fixation dial gauge between said cover plate and the dial gauge dial plate.
3. commercial car according to claim 1 and 2 system tellurium plate plane degree cubing, it is characterized in that: said dial gauge is 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197763 CN202582468U (en) | 2012-05-05 | 2012-05-05 | Brake block flatness checking fixture of commercial vehicle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197763 CN202582468U (en) | 2012-05-05 | 2012-05-05 | Brake block flatness checking fixture of commercial vehicle system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202582468U true CN202582468U (en) | 2012-12-05 |
Family
ID=47251871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220197763 Expired - Lifetime CN202582468U (en) | 2012-05-05 | 2012-05-05 | Brake block flatness checking fixture of commercial vehicle system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202582468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044244A (en) * | 2019-05-16 | 2019-07-23 | 绍兴金创意塑化电器有限公司 | A kind of depth of parallelism multimetering device |
-
2012
- 2012-05-05 CN CN 201220197763 patent/CN202582468U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044244A (en) * | 2019-05-16 | 2019-07-23 | 绍兴金创意塑化电器有限公司 | A kind of depth of parallelism multimetering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |