CN205280040U - A examine utensil for detecting windshield - Google Patents
A examine utensil for detecting windshield Download PDFInfo
- Publication number
- CN205280040U CN205280040U CN201520961460.0U CN201520961460U CN205280040U CN 205280040 U CN205280040 U CN 205280040U CN 201520961460 U CN201520961460 U CN 201520961460U CN 205280040 U CN205280040 U CN 205280040U
- Authority
- CN
- China
- Prior art keywords
- windshield glass
- windshield
- elastic press
- arc elastic
- slide block
- 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 - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
This patent belongs to electric motor car windshield radian and detects the instrument field, specifically discloses an examine utensil for detecting windshield, including the brace table, installing cowl, strain detection appearance and support on the brace table, being equipped with the slider between cowl and the support, last being equipped with of cowl is used for placing the recess of waiting to detect windshield, and the slider passes through the elastic component with the support to be connected, being equipped with the spout on the brace table, installing the slide that matches with it in this spout, be equipped with arc elastic press block on this slide, install the foil gage in this arc elastic press block, this foil gage passes through the wire with the strain detection appearance and is connected. This patent has simple structure, and detection that can be quick goes out unqualified windshield's characteristics.
Description
Technical field
The utility model relates to electric vehicle windshield glass radian testing tool field, is specifically related to a kind of cubing for detecting windshield glass.
Background technology
The front windshield of power truck is in a pre-installation, it is generally required to first install the identical shape in limit at the headstock place of power truck with power truck front windshield with manually beaing out, the matching degree beaten to adjust in time, the front windshield installation place that power truck front windshield is often placed to power truck headstock is needed to compare, beat again, until meeting completely, its weak point is: one is owing to power truck front windshield is heavier, repeatedly mobile, make installation workload relatively big, inconvenient; Two is directly easily by power truck front windshield, the movement repeatedly of power truck front windshield is drawn wound, causes power truck front windshield directly to be scrapped, increases production cost.
In addition, all there is light refraction in glass, power truck front windshield is no exception, just the specific refractory power of power truck front windshield is in the scope that our naked eyes can be differentiated, so through glass, we see that although object has refraction still very little, our visual determination can not be affected, but the production of a large amount of power truck front windshields there will be product off quality unavoidably, if defective power truck front windshield is installed in power truck, affect the sight line of officer, there is very serious potential safety hazard. Wherein, the specific refractory power principal element affecting front windshield is the radian of front windshield.
Practical novel content
The purpose of this utility model is to provide a kind of structure simple, can detect out the cubing of defective windshield glass fast.
For achieving the above object, the base case that the utility model provides is: for detecting the cubing of windshield glass, comprise support platform, described support platform is provided with curved baffle, strain detecting instrument and bearing, slide block it is provided with between curved baffle and bearing, curved baffle is provided with the groove for placing windshield glass to be detected, slide block is connected by elasticity part with bearing, described support platform is provided with chute, the slide plate matched is installed in this chute, this slide plate is provided with arc elastic press, in this arc elastic press, foil gauge is installed, this foil gauge is connected by wire with strain detecting instrument.
In this scheme, the radian of arc elastic press is identical with the radian of standard windscreen.
Principle of work and the advantage of this scheme are: during concrete use this windshield glass cubing, and first moving slide board makes to have between arc elastic press and curved baffle relatively wide arc gap. Then moving slider, makes there is relatively wide arc gap between slide block and curved baffle, and now elasticity part is in compressed state. Then windshield glass to be detected is placed in groove, now unclamping slide block, slide block moves to the direction of curved baffle under the elastic force effect of elasticity part, until slide block contacts with windshield glass, under the acting in conjunction of curved baffle and slide block, windshield glass to be detected is fixed.
Start strain detecting instrument, and promote slide plate, arc elastic press is moved near the direction of windshield glass, until arc elastic press contacts with windshield glass. Observe the data on strain detecting instrument, if there is bigger change, showing that this windshield glass is defective, if data variation is less, showing that this windshield glass is qualified.
This scheme is ingenious when utilizing arc elastic press contact with detected windshield glass, if windshield glass is non-qualified product, then deformation can occur arc elastic press, and then initiation foil gauge deforms, and causes the strain data detected to change. This scheme is all adopt conventional structure, and conventional manufacturing technology is all easier when fabrication and installation and use. And adopt slide plate slippage to realize arc elastic press to contact fast with windshield glass and disengage fast.
Preferred version one: based on the preferred version of scheme, described chute is dovetail-indent, and in the process that slide plate moves, more steadily, and guidance quality is better.
Preferred version two: based on the preferred version again of scheme: described arc elastic press is block rubber, on the one hand, facilitates the installation of foil gauge; On the other hand, the making of arc on briquetting is facilitated.
Preferred version three: the preferably preferred version of two: surperficial bonding one layer of cushion of described slide block, described elasticity part is stage clip. Cushion can avoid occurring that slide block breaks the situation of windshield glass in the process that slide block moves to windshield glass direction. The elastic performance of stage clip is better, and manufacture craft is more ripe, can bear the motion of high frequency in this incidence of criminal offenses, increases the work-ing life of this cubing.
Accompanying drawing explanation
Fig. 1 is that the utility model is for detecting the structural representation of the cubing embodiment of windshield glass;
Fig. 2 is the front elevational schematic of Fig. 1.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference numeral in Figure of description comprises: support platform 10, curved baffle 11, strain detecting instrument 12, bearing 13, slide block 14, elasticity part 15, foil gauge 16, slide plate 17, chute 18, arc elastic press 19, windshield glass 20.
Embodiment is substantially as shown in accompanying drawing 1 or Fig. 2: for detecting the cubing of windshield glass, comprises and supports platform 10, and the upper surface of this support platform 10 is provided with curved baffle 11, strain detecting instrument 12 and two bearings 13. Slide block 14 it is provided with, surperficial bonding one layer of cushion of slide block 14 between curved baffle 11 and bearing 13. Curved baffle 11 is provided with the groove for placing windshield glass 20 to be detected. Slide block 14 is connected by elasticity part 15 with bearing 13, and this elasticity part 15 is stage clip. Supporting and be also provided with chute 18 on platform 10, this chute 18 is dovetail-indent. Being provided with the slide plate 17 matched in chute 18, this slide plate 17 is provided with arc elastic press 19, and this arc elastic press 19 is made up of rubber, and inside is provided with foil gauge 16. This foil gauge 16 is connected by wire with strain detecting instrument 12.
During concrete use this windshield glass 20 cubing, first moving slide board 17 makes to have between arc elastic press 19 and curved baffle 11 relatively wide arc gap. Then moving slider 14, make to have between slide block 14 and curved baffle 11 relatively wide arc gap, and now elasticity part 15 is in compressed state. Then windshield glass 20 to be detected is placed in groove, now unclamp slide block 14, slide block 14 moves to the direction of curved baffle 11 under the elastic force effect of stage clip, until slide block 14 contacts with windshield glass 20, under the acting in conjunction of curved baffle 11 and slide block 14, windshield glass 20 to be detected is fixed.
Start strain detecting instrument 12, and promote slide plate 17, arc elastic press 19 is moved near the direction of windshield glass 20, until arc elastic press 19 contacts with windshield glass 20. Observe the data on strain detecting instrument 12, if there is bigger change, showing that this windshield glass 20 is defective, if data variation is less, showing that this windshield glass 20 is qualified.
This scheme is ingenious when utilizing arc elastic press 19 to contact with detected windshield glass 20, if windshield glass 20 is non-qualified product, can there is deformation in arc elastic press 19, and then initiation foil gauge 16 deforms, and causes the strain data detected to change. This scheme is all adopt conventional structure, and conventional manufacturing technology is all easier when fabrication and installation and use. And adopt slide plate 17 slippage to realize arc elastic press 19 to contact fast with windshield glass 20 and disengage fast.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. for detecting the cubing of windshield glass, comprise support platform, it is characterized in that, described support platform is provided with curved baffle, strain detecting instrument and bearing, slide block it is provided with between curved baffle and bearing, curved baffle is provided with the groove for placing windshield glass to be detected, slide block is connected by elasticity part with bearing, described support platform is provided with chute, the slide plate matched is installed in this chute, this slide plate is provided with arc elastic press, is provided with foil gauge in this arc elastic press, and this foil gauge is connected by wire with strain detecting instrument.
2. the cubing for detecting windshield glass according to claim 1, it is characterised in that, described chute is dovetail-indent.
3. the cubing for detecting windshield glass according to claim 1, it is characterised in that, described arc elastic press is block rubber.
4. the cubing for detecting windshield glass according to claim 3, it is characterised in that, surperficial bonding one layer of cushion of described slide block, described elasticity part is stage clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961460.0U CN205280040U (en) | 2015-11-29 | 2015-11-29 | A examine utensil for detecting windshield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961460.0U CN205280040U (en) | 2015-11-29 | 2015-11-29 | A examine utensil for detecting windshield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280040U true CN205280040U (en) | 2016-06-01 |
Family
ID=56064607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520961460.0U Expired - Fee Related CN205280040U (en) | 2015-11-29 | 2015-11-29 | A examine utensil for detecting windshield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556338A (en) * | 2016-11-21 | 2017-04-05 | 山东科技大学 | A kind of larger radius of curvature measurement special purpose device and measuring method |
| CN109458968A (en) * | 2018-11-30 | 2019-03-12 | 陕西迈拓克能源科技有限公司 | A kind of cambered surface detecting instrument that can install windshield automatically |
-
2015
- 2015-11-29 CN CN201520961460.0U patent/CN205280040U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556338A (en) * | 2016-11-21 | 2017-04-05 | 山东科技大学 | A kind of larger radius of curvature measurement special purpose device and measuring method |
| CN106556338B (en) * | 2016-11-21 | 2019-05-03 | 山东科技大学 | A kind of larger radius of curvature measurement dedicated unit and measurement method |
| CN109458968A (en) * | 2018-11-30 | 2019-03-12 | 陕西迈拓克能源科技有限公司 | A kind of cambered surface detecting instrument that can install windshield automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161129 |