CN2911640Y - Autocar 4-wheel laser positioner - Google Patents
Autocar 4-wheel laser positioner Download PDFInfo
- Publication number
- CN2911640Y CN2911640Y CN 200620054328 CN200620054328U CN2911640Y CN 2911640 Y CN2911640 Y CN 2911640Y CN 200620054328 CN200620054328 CN 200620054328 CN 200620054328 U CN200620054328 U CN 200620054328U CN 2911640 Y CN2911640 Y CN 2911640Y
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- CN
- China
- Prior art keywords
- wheel
- housing
- automobile
- magnet
- trailing wheel
- 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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- Straightening Metal Sheet-Like Bodies (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to a laser four-wheel locator for vehicles. The prior four-wheel equipments are very expensive, not stable, not convenient in operation and complex in maintenance. The utility comprises a main frame, a reference ray generator for fore wheel (rear wheel), a rear wheel reflection ruler and a clinometer. Wherein the main frame comprises a housing and a database computer, positioning parameters of the automobile of various brand and type are stored in the database computer. The reference ray generator of fore wheel (rear wheel) comprises an adjusting hook, a floating positioning pole and a triangle beam which has a level bubble on surface and a laser generator inside. The device has a steel plate between the adjusting hook and the triangle beam, and the clinometer is attached on the steel plate. The rear (fore) reflection ruler comprises a hook and ruler, the clinometer is comprises a housing, a magnet, a caster angle detecting set and a detecting set for camber angle and angle of toe-in. The utility can be used for four-wheel positioning test, the rear wheel shaft test (calibration) and test of caster angle, camber angle and angle of toe-in. The device has the advantages of convenient operation, stable performance, low cost and high precision, and the locator is easy to market.
Description
Technical field
The utility model relates to motor vehicle repair, protection equipment, is specifically related to a kind of automobile four-wheel laser positioning machine.
Background technology
The present employed automobile four-wheel positioning equipment of people, the cost height, troublesome poeration, unstable properties easily changes, and safeguards complexity, usually needs to return factory's maintenance.
The utility model content
The purpose of this utility model is to provide a kind of flexible and convenient operation, accurate and practical automobile four-wheel laser positioning machine of using.
The utility model comprises that main frame, front-wheel (trailing wheel) are with reference to ray generator, trailing wheel (front-wheel) reflection chi and inclinator, main frame comprises housing and database computer, the positional parameter of the various brands of database computer memory contain, vehicle, front-wheel (trailing wheel) is seated on the host shell with reference to ray generator and trailing wheel (front-wheel) reflection chi, and inclinator is adsorbed on the body shell panel by magnetic force.
Front-wheel (trailing wheel) comprises the scalable hook with reference to ray generator, three activity orientation posts and triangle crossbeam, triangle beam surface center is provided with air level and power switch, be provided with two laser beam generators in the triangle crossbeam, an end that is arranged on towards automobile back wheel (front-wheel), another is arranged on the crossbeam other end, the side tangles tire towards automobile opposite side front-wheel (trailing wheel) scalable, three activity orientation posts lean against the outer of doughnut steel ring, be provided with a plane steel plate between scalable hook and the triangle crossbeam, be used for absorption and put inclinator.
Trailing wheel (front-wheel) but the reflection chi comprises the hook and one section rule consistent with the doughnut axis direction of up-down adjustment.
Inclinator comprises housing, magnet, back rake angle test set and inside and outside inclination angle detection group.Magnet is arranged on housing one end, and inside and outside inclination angle detection group is arranged on the housing other end and coaxial with the magnet direction, and the back rake angle test set is arranged on the axis normal that housing is surveyed face and inside and outside inclination angle detection group and magnet; Inside and outside inclination angle detection instrument comprises air level, adjusting knob, index dial A index dial B, air level, and index dial A, B and adjusting knob are arranged on the built-in adjusting screw mandrel; The back rake angle test set comprises air level, adjusting knob and index dial, air level, and index dial and adjusting knob arrange on built-in adjusting screw mandrel.
During work, front-wheel (trailing wheel) is fixed on the vehicle front (trailing wheel) with reference to ray generator, on the parallel plane steel plate that is adsorbed on reference to ray generator of inclinator, trailing wheel (front-wheel) reflection chi is fixed on the automobile back wheel (front-wheel), by emission laser, adjusting knob, obtain data, with reference to the host data base computer data, can make basic four-wheel assignment test (adjustment), hind axle assignment test (adjustment) and back rake angle, interior camber angle to automobile and test (adjustment).
Easy to operate simple, the stable performance of the utility model, cost is low, accuracy is high, be convenient to promote.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model;
Fig. 2 is front-wheel of the present utility model (trailing wheel) is positioned at doughnut with reference to ray generator a synoptic diagram;
Fig. 3 is the synoptic diagram that trailing wheel of the present utility model (front-wheel) reflection chi is positioned at doughnut;
Fig. 4 is an inclinator one-piece construction synoptic diagram of the present utility model.
1 is main frame among the figure, the 2nd, and front-wheel (trailing wheel) is with reference to ray generator, and the 3rd, trailing wheel (front-wheel) reflection chi, the 4th, inclinator, the 5th, host shell, the 6th, database computer, the 7th, scalable hook, the 8th, activity orientation post, the 9th, triangle crossbeam, the 10th, air level, the 11st, power switch, the 12nd, laser beam generator, the 13rd, the laser beam generator, the 14th, plane steel plate, the 15th, hook, the 16th, rule, the 17th, doughnut, the 18th, inclinator housing, the 19th, magnet, the 20th, inside and outside inclination angle detection group, the 21st, the back rake angle test set, the 22nd, inside and outside inclination angle detection group air level, the 23rd, adjusting knob, the 24th, index dial A, the 25th, index dial B, the 26th, back rake angle test set air level, the 27th, adjusting knob, the 28th, index dial.
Embodiment
The utility model is described in further details with most preferred embodiment below in conjunction with accompanying drawing:
The utility model comprises that main frame (1), front-wheel (trailing wheel) are with reference to ray generator (2), trailing wheel (front-wheel) reflection chi (3) and inclinator (4), main frame comprises housing (5) and database computer (6), the positional parameter of the various brands of database computer (6) internal memory contain, vehicle, front-wheel (trailing wheel) is seated on the host shell (5) with reference to ray generator (2) and trailing wheel (front-wheel) reflection chi (3), and inclinator (4) is adsorbed on body shell (5) panel by magnetic force.
Front-wheel (trailing wheel) comprises scalable hook (7) with reference to ray generator (2), three activity orientation posts (8) and triangle crossbeam (9), center, triangle crossbeam (9) surface is provided with air level (22) and power switch (11), be provided with two laser beam generators (12 in the triangle crossbeam (9), 13), one (12) are arranged on the end towards automobile back wheel (front-wheel), another (13) are arranged on the crossbeam other end, the side tangles tire (17) towards automobile opposite side front-wheel (trailing wheel) scalable hook (7), three activity orientation posts (8) lean against the outer of doughnut (17) steel ring, be provided with a plane steel plate (14) between scalable hook (7) and the triangle crossbeam (9), be used for absorption and put inclinator (4).
Trailing wheel (front-wheel) reflection chi (3) but comprise the hook (15) and one section rule (16) consistent of up-down adjustment with doughnut (17) axis direction.
Inclinator (4) comprises housing (18), magnet (19), inside and outside inclination angle detection group (20) and back rake angle test set (21).Magnet (19) is arranged on housing (18) one ends, inside and outside inclination angle detection group (20) is arranged on housing (18) other end and coaxial with magnet (19) direction, and back rake angle test set (21) is arranged on the axis normal of housing (18) survey face and inside and outside inclination angle detection group (20) and magnet (19); Inside and outside inclination angle detection group (20) comprises air level (22), adjusting knob (23), index dial A (24), index dial B (25), and air level (22), index dial A (24), index dial B (25) are arranged on the built-in adjusting screw mandrel with adjusting knob (23); Back rake angle test set (21) comprises air level (26), adjusting knob (27) and index dial (28), and air level (26), index dial (28) arrange on built-in adjusting screw mandrel with adjusting knob (27).
During work, front-wheel (trailing wheel) is fixed on the vehicle front (trailing wheel) with reference to ray generator (2), on the parallel plane steel plate (14) that is adsorbed on reference to ray generator (2) of inclinator (4), trailing wheel (front-wheel) reflection chi (3) is fixed on the automobile back wheel (front-wheel), by emission laser, adjusting knob, obtain data, with reference to host data base computer (6) data, can make basic four-wheel assignment test (adjustment), hind axle assignment test (adjustment) and back rake angle, interior camber angle to automobile and test (adjustment).
Claims (3)
1, a kind of automobile four-wheel laser positioning machine, comprise that main frame (1), front-wheel, trailing wheel are with reference to ray generator (2), trailing wheel, front-wheel reflection chi (3) and inclinator (4), its feature comprises the database computer (6) of housing (5) and internal memory bus location parameter in described main frame; Front-wheel, trailing wheel comprise scalable hook (7), activity orientation post (8) and triangle crossbeam (9) with reference to ray generator (2), triangle crossbeam (9) surface is provided with air level (10) and power switch (11), inside is provided with two laser beam generators (12,13), a direction that is arranged on towards automobile back wheel, front-wheel, another is arranged on crossbeam other end side towards automobile opposite side front-wheel, trailing wheel, is provided with plane steel plate (14) between scalable hook (7) and the triangle crossbeam (9); Trailing wheel, front-wheel reflect chi (3) but comprise that the hook (15) of up-down adjustment reaches the rule (16) consistent with the doughnut direction; Inclinator (4) comprises housing (18), magnet (19), inside and outside inclination angle detection group (20) and back rake angle test set (21), magnet (19) is arranged on housing (18) one ends, inside and outside inclination angle detection group (20) is arranged on housing (18) other end and coaxial with magnet (19) direction, and back rake angle test set (21) is arranged on the axis normal of housing (18) side and inside and outside inclination angle detection group (20) and magnet (19).
2, a kind of automobile four-wheel laser positioning machine as claimed in claim 1 is characterized in that described inside and outside inclination angle detection group (20) comprises air level (22), adjusting knob (23), index dial A (24), index dial B (25) and built-in adjusting screw mandrel.
3, a kind of automobile four-wheel laser positioning machine as claimed in claim 1 is characterized in that described back rake angle test set (21) comprises air level (26), adjusting knob (27), index dial (28) and built-in adjusting screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054328 CN2911640Y (en) | 2006-01-24 | 2006-01-24 | Autocar 4-wheel laser positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054328 CN2911640Y (en) | 2006-01-24 | 2006-01-24 | Autocar 4-wheel laser positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911640Y true CN2911640Y (en) | 2007-06-13 |
Family
ID=38133506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054328 Expired - Fee Related CN2911640Y (en) | 2006-01-24 | 2006-01-24 | Autocar 4-wheel laser positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911640Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813466A (en) * | 2010-04-01 | 2010-08-25 | 江苏大学 | Device and method for measuring outer inclination angle of vehicle tyre |
| CN103048147A (en) * | 2011-10-11 | 2013-04-17 | 张遥远 | General portable four-wheel aligner calibration device |
| CN105258592A (en) * | 2015-10-29 | 2016-01-20 | 上海绿亮电动车有限公司 | Electric bike front and back wheel measuring instrument |
| CN112556604A (en) * | 2020-12-22 | 2021-03-26 | 同济大学 | Four-wheel positioning device and method for FASE racing car |
-
2006
- 2006-01-24 CN CN 200620054328 patent/CN2911640Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813466A (en) * | 2010-04-01 | 2010-08-25 | 江苏大学 | Device and method for measuring outer inclination angle of vehicle tyre |
| CN101813466B (en) * | 2010-04-01 | 2012-05-23 | 江苏大学 | Device and method for measuring outer inclination angle of vehicle tyre |
| CN103048147A (en) * | 2011-10-11 | 2013-04-17 | 张遥远 | General portable four-wheel aligner calibration device |
| CN103048147B (en) * | 2011-10-11 | 2015-05-20 | 张遥远 | General portable four-wheel aligner calibration device |
| CN105258592A (en) * | 2015-10-29 | 2016-01-20 | 上海绿亮电动车有限公司 | Electric bike front and back wheel measuring instrument |
| CN105258592B (en) * | 2015-10-29 | 2017-12-29 | 上海绿亮电动车有限公司 | Electric bicycle front and back wheel measuring instrument |
| CN112556604A (en) * | 2020-12-22 | 2021-03-26 | 同济大学 | Four-wheel positioning device and method for FASE racing car |
| CN112556604B (en) * | 2020-12-22 | 2022-04-05 | 同济大学 | Four-wheel positioning device and method for FASE racing car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 |