CN203479233U - Tool for measuring approach angle and departure angle of vehicle - Google Patents
Tool for measuring approach angle and departure angle of vehicle Download PDFInfo
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- CN203479233U CN203479233U CN201320467717.8U CN201320467717U CN203479233U CN 203479233 U CN203479233 U CN 203479233U CN 201320467717 U CN201320467717 U CN 201320467717U CN 203479233 U CN203479233 U CN 203479233U
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- angle
- plate
- support
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- vehicle
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a tool for measuring an approach angle and a departure angle of a vehicle. The tool for measuring the approach angle and the departure angle of the vehicle comprises a support; a measuring plate, one end of which is movably connected with the support; and a protractor connected with the other end of the measuring plate and used for measuring an angle between the measuring plate and a reference surface. The tool for measuring the approach angle and the departure angle of the vehicle is simple in measurement and free from a lot of human power. Angles of the measuring plate can be adjusted at will, so that the tool can be adapted to different kinds of vehicles. The tool for measuring the approach angle and the departure angle of the vehicle is reasonable in design, reliable in fixation, simple in structure and convenient to assemble.
Description
Technical field
The utility model relates to automobile engineering field, relates in particular to a kind of vehicle approach angle and departure angle survey instrument.
Background technology
In automobile production process, need to automobile, carry out dimensional parameters measurement in early stage.In prior art, when vehicle is carried out to approach angle and departure angle measurement, need at least 2 to 3 slip-stick artist's close fit, utilize fine rule, plummet and ruler are measured the length of relative dimensions, and recycling is sinusoidal, the cosine law is calculated, and draws approach angle and departure angle numerical value.This measuring method step is many, expends a large amount of manpowers and time simultaneously, is unfavorable for the efficiency of measuring.
Utility model content
Step is many when overcoming in prior art measured automobiles approach angle and departure angle, expends a large amount of manpowers and the technical matters of time simultaneously, and the utility model provides a kind of vehicle approach angle and departure angle survey instrument.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The utility model provides a kind of vehicle approach angle and departure angle survey instrument, and described vehicle approach angle and departure angle survey instrument comprise:
Support;
Measure plate, be arranged on reference field, its one end is flexibly connected with described support;
Protractor, is connected with the other end of described measurement plate, for measuring the angle between described measurement plate and reference field.
Further, described support is connected by web member with described measurement plate, and described web member one end and described measurement plate are hinged, and the described web member other end is socketed on described support.
Further, described web member comprises the first clamping plate and the second clamping plate; Described support comprises a support bar; Described the first clamping plate and the second clamping plate support step up described support bar, between described the first clamping plate and the second clamping plate, with bolt, fix.
Further, described support also comprises a base, and described base is connected with described support bar.
Further, the angle between the described measurement plate other end and described reference field is 0 degree to 45 degree.
Further, described support is two.
Further, the described reference field on one side described protractor is fitted, the described protractor another side described measurement plate of fitting.
The beneficial effects of the utility model are: vehicle approach angle and departure angle survey instrument in the utility model embodiment can reduce measurement number, only need a people to measure, and data can read then and there, significantly shorten Measuring Time; Adaptability is good, can measure the instruction carriage that most vehicle commanders are less than 6m.The measurement plate angle of the vehicle approach angle in the utility model embodiment and departure angle survey instrument can regulate arbitrarily, support bar length is through calculating, can make to measure plate and ground angle and regulate arbitrarily in 0～45 °, by clamping bolt, flat board is fixed on arbitrarily angled.Vehicle approach angle and departure angle survey instrument in the utility model embodiment are reasonable in design, fixing reliable, simple in structure, are convenient to assembling.
Accompanying drawing explanation
Fig. 1 represents the structural representation at vehicle approach angle and departure angle survey instrument in the utility model embodiment;
Fig. 2 represents the first view that in the utility model embodiment, web member is connected with support with measurement plate respectively;
Fig. 3 represents the second view that in the utility model embodiment, web member is connected with support with measurement plate respectively;
Fig. 4 represents the third state schematic diagram that in the utility model embodiment, web member is connected with support with measurement plate respectively;
Fig. 5 represents that protractor in the utility model embodiment measures the schematic diagram of plate and ground angle;
Fig. 6 represents in this utility model embodiment that vehicle approach angle and departure angle survey instrument are at the application schematic diagram of measured automobiles approach angle and departure angle.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
Vehicle approach angle and a departure angle survey instrument, described vehicle approach angle and departure angle survey instrument comprise: support; Measure plate, described measurement plate one end is flexibly connected with described support; Protractor, is connected with the other end of described measurement plate, for measuring the angle between described measurement plate and reference field.
Specifically, vehicle approach of the present utility model angle and departure angle survey instrument are used for measuring vehicle with respect to approach angle and the departure angle of a certain reference field.Comprise support and measure plate, measure plate one end and support hinged, measuring plate can be rotated round support, to adapt to the vehicle of different approach angles and departure angle.The straight line of measuring the plate other end and wheel and automotive front/automobile rear composition sticks together.Protractor measures by measurement approach angle and the departure angle that angle between plate and reference field obtains automobile.The method of the utility model measuring vehicle and approach angle and departure angle is easy, has saved a large amount of artificial and time.The measurement plate angle of the vehicle approach angle in the utility model embodiment and departure angle survey instrument can regulate arbitrarily, support bar length is through calculating, can make to measure plate and ground angle and regulate arbitrarily in 0～45 °, by clamping bolt, flat board is fixed on arbitrarily angled.Vehicle approach angle and departure angle survey instrument in the utility model embodiment are reasonable in design, fixing reliable, simple in structure, are convenient to assembling.
Shown in Fig. 1, vehicle approach angle in the utility model embodiment and departure angle survey instrument comprise support 1 and measure plate 2, measure plate 2 one end and be flexibly connected with support 1, measuring plate 2 can be rotated round support 1, to adapt to the vehicle of different approach angles and departure angle.The straight line of measuring plate 2 other ends and wheel and automotive front/automobile rear composition sticks together.Protractor 3 measures by measurement approach angle and the departure angle that angle between plate 2 and reference field 5 obtains automobile.Vehicle approach angle and departure angle survey instrument in the utility model embodiment are reasonable in design, fixing reliable, simple in structure, are convenient to assembling.Support 1 is two, measures plate 2 certain altitude setting on support 1.
Shown in Fig. 2 and Fig. 3, support 1 is connected by web member 4 with measurement plate 2, and web member 4 one end are hinged with measurement plate 2, and web member 4 other ends are socketed on support 1.Measure plate 2 by the hinged effect of web member 4, can carry out the adjusting of angle, to adapt to, the vehicle of different leave angle and approach angle is measured.
Shown in Fig. 4, web member comprises the first clamping plate 401 and the second clamping plate 402.Support comprises a support bar 101.In the middle of the first clamping plate 401 and the second clamping plate 402, have individual circular port, support bar 101 can pass through circular port.By locking the set bolt 403 connecting between the first clamping plate 401 and the second clamping plate 402, web member and support bar 101 can be fixed together.By the height of adjusting connector and support bar 101, can regulate the back up pad maximum angle of upset downwards.Support also comprises a base 102, and base 102 is connected with support bar 101.Base 102 is rectangle, and has increased the area that lands when support is put, thereby has increased the stability of whole device.
Shown in Fig. 5, the angle of measuring between plate 2 other ends and reference field 5 is 0 degree to 45 degree.Vehicle is placed on reference field 5, and measuring plate 2, can to complete approach angle and departure angle be that the vehicle of 0-45 degree mates and measures.One side laminating reference field of protractor 3, plate is measured in the another side laminating of protractor.Protractor 3 is that numeral shows, can facilitate the numerical value of reading angular.
Shown in Fig. 6, tested vehicle is placed on reference field 5, measures plate 2 and fits with the straight line that the front end/rear end of automobile and the bottom of wheel form, and obtains the approach angle/departure angle of automobile.Throughput hornwork 3 can directly obtain angle, has removed a large amount of manpowers from.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (7)
1. vehicle approach angle and a departure angle survey instrument, is characterized in that, described vehicle approach angle and departure angle survey instrument comprise:
Support;
Measure plate, be arranged on reference field, its one end is flexibly connected with described support;
Protractor, is connected with the other end of described measurement plate, for measuring the angle between described measurement plate and reference field.
2. vehicle approach as claimed in claim 1 angle and departure angle survey instrument, is characterized in that, described support is connected by web member with described measurement plate, and described web member one end and described measurement plate are hinged, and the described web member other end is socketed on described support.
3. vehicle approach as claimed in claim 2 angle and departure angle survey instrument, is characterized in that, described web member comprises the first clamping plate and the second clamping plate; Described support comprises a support bar; Described the first clamping plate and the second clamping plate support step up described support bar, between described the first clamping plate and the second clamping plate, with bolt, fix.
4. vehicle approach as claimed in claim 3 angle and departure angle survey instrument, is characterized in that, described support also comprises a base, and described base is connected with described support bar.
5. vehicle approach as claimed in claim 1 angle and departure angle survey instrument, is characterized in that, the angle between the described measurement plate other end and described reference field is 0 degree to 45 degree.
6. vehicle approach as claimed in claim 1 angle and departure angle survey instrument, is characterized in that, described support is two.
7. vehicle approach as claimed in claim 1 angle and departure angle survey instrument, is characterized in that, the described reference field on one side described protractor is fitted, the described protractor another side described measurement plate of fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467717.8U CN203479233U (en) | 2013-08-01 | 2013-08-01 | Tool for measuring approach angle and departure angle of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467717.8U CN203479233U (en) | 2013-08-01 | 2013-08-01 | Tool for measuring approach angle and departure angle of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203479233U true CN203479233U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467717.8U Expired - Lifetime CN203479233U (en) | 2013-08-01 | 2013-08-01 | Tool for measuring approach angle and departure angle of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203479233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848807A (en) * | 2015-05-29 | 2015-08-19 | 北京汽车研究总院有限公司 | Tooling for measuring approach angle and departure angle of automobile |
| CN109373932A (en) * | 2018-11-08 | 2019-02-22 | 卡达克机动车质量检验中心(宁波)有限公司 | A kind of measuring device of Ramp Angles, departure angle and ramp breakover angle |
| CN109752197A (en) * | 2019-01-30 | 2019-05-14 | 中国人民解放军63969部队 | A kind of stent-type vehicle approach angle and angle measuring device of leaving away |
-
2013
- 2013-08-01 CN CN201320467717.8U patent/CN203479233U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848807A (en) * | 2015-05-29 | 2015-08-19 | 北京汽车研究总院有限公司 | Tooling for measuring approach angle and departure angle of automobile |
| CN104848807B (en) * | 2015-05-29 | 2018-01-16 | 北京汽车研究总院有限公司 | A kind of frock for measuring Ramp Angles and departure angle |
| CN109373932A (en) * | 2018-11-08 | 2019-02-22 | 卡达克机动车质量检验中心(宁波)有限公司 | A kind of measuring device of Ramp Angles, departure angle and ramp breakover angle |
| CN109373932B (en) * | 2018-11-08 | 2024-04-12 | 中汽研汽车检验中心(宁波)有限公司 | Measuring device for approach angle, departure angle and longitudinal passing angle of automobile |
| CN109752197A (en) * | 2019-01-30 | 2019-05-14 | 中国人民解放军63969部队 | A kind of stent-type vehicle approach angle and angle measuring device of leaving away |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200826 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, Beijing, Shunyi District Shun Tong Road No. 5, building 106, room 25 Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |