CN204461353U - Based on the vehicle external profile Size Measuring System of three projecting plane principles - Google Patents
Based on the vehicle external profile Size Measuring System of three projecting plane principles Download PDFInfo
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- CN204461353U CN204461353U CN201520172668.4U CN201520172668U CN204461353U CN 204461353 U CN204461353 U CN 204461353U CN 201520172668 U CN201520172668 U CN 201520172668U CN 204461353 U CN204461353 U CN 204461353U
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Abstract
The utility model discloses a kind of vehicle external profile Size Measuring System based on three projecting plane principles, be made up of length of wagon measurement mechanism, body width measurement mechanism, bodywork height measurement mechanism and TT&C system, TT&C system presses chapter in pick-up unit pulpit; Length of wagon measurement mechanism comprises three along tested vehicle working direction the length of wagon measuring unit be arranged in order and the long laser range finder of survey be fixed therein on a length of wagon measuring unit, and three length of wagon measuring units are all fixed in pick-up unit mounting foundation by two support posts; Body width measurement mechanism comprises body width measuring unit, and body width measuring unit to be fixed in pick-up unit mounting foundation by two support posts and to be positioned at tested vehicle front; Bodywork height measurement mechanism comprises bodywork height measuring unit, and the support post that bodywork height measuring unit is fixed on body width measurement mechanism is arranged vertically with body width measuring unit.
Description
Technical field
The utility model relates to and belongs to field of measuring technique, particularly relates to the vehicle overall dimension measuring equipment that the departments such as a kind of public security vehicle administrative institute, vehicle inspection station and vehicle on highway overload and oversize measuring station are used.
Background technology
Current, part car owner, for reaching overload transportation object, carries out various repacking to vehicle, as added steel plate to vehicle, adds cart pain size etc.Overload of vehicle transfinites to become and has a strong impact on the country and people's security of the lives and property, jeopardizes the outstanding problem that social economic order is stable.According to standard GB/T 1589-2004 " road vehicle contour dimension, axle load and quality limit value ", GB 7258-2004 " motor vehicle safe and technical specification ", GB 21861-2008 " Vehicle Security Interventions Requested and method ", in order to check on from source, each public security vehicle administrative institute, motor vehicle inspection station to the new registration vehicle transfinited and must carry out compulsory test by the contour dimension of motor vehicles; Highway department transfinites in administrative law enforcement at overload control, also needs the various vehicle overall dimensions to transfiniting to detect.
Along with the development of auto industry, and day by day universal in daily production, life of automobile, to adopt under conventional art the periodic detection of a large amount of vehicle, safeguard and cause huge working load to relevant departments, manual measurement has uncertainty.To efficient, accurately, the vehicle detection of robotization, measuring technique demand be day by day urgent.Development, the utilization of this type of correlation technique will save a large amount of human resources, shorten and measure periodic detection, maintenance time, improve work efficiency and the work quality of relevant departments, finally bring great technical economic benefit.
Summary of the invention
The purpose of this utility model is to provide a kind of vehicle external profile Size Measuring System based on three projecting plane principles, to realize the detection by checkout equipment, automobile full car size being carried out to Rapid Science, and measuring error meets the vehicle external profile measurement mechanism of national standard.
For solving the problems of the technologies described above, the utility model adopts following technical scheme to realize:
Based on a vehicle external profile Size Measuring System for three projecting plane principles, be made up of length of wagon measurement mechanism, body width measurement mechanism, bodywork height measurement mechanism and TT&C system, described TT&C system presses chapter in pick-up unit pulpit; Described length of wagon measurement mechanism comprises three along tested vehicle working direction the length of wagon measuring unit be arranged in order and the long laser range finder of survey be fixed therein on a length of wagon measuring unit, and three length of wagon measuring units are all fixed in pick-up unit mounting foundation by two support posts; Described body width measurement mechanism comprises body width measuring unit, and body width measuring unit to be fixed in pick-up unit mounting foundation by two support posts and to be positioned at tested vehicle front; Described bodywork height measurement mechanism comprises bodywork height measuring unit, and the support post that bodywork height measuring unit is fixed on described body width measurement mechanism is arranged vertically with described body width measuring unit.
Described a kind of vehicle external profile Size Measuring System based on three projecting plane principles, three length of wagon measuring unit structures of length of wagon measurement mechanism are identical, include the electronic slide unit of linear measure longimetry, length located camera, slide block and The Cloud Terrace web joint, length measurement device installs crossbeam, survey long video camera and The Cloud Terrace is installed, length range finding baffle plate installs The Cloud Terrace and length range finding baffle plate, the electronic slide unit of linear measure longimetry is fixed on length measurement device and installs on crossbeam, slide block and The Cloud Terrace web joint are fixed on the slide block of the electronic slide unit of linear measure longimetry, surveying long video camera installation The Cloud Terrace is fixed on slide block and The Cloud Terrace web joint, length located camera is installed to the long video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, length range finding baffle plate and the length The Cloud Terrace pivoted arm that baffle plate installs on The Cloud Terrace of finding range is connected, length range finding baffle plate is installed The Cloud Terrace and is fixed on bottom slide block and The Cloud Terrace web joint.
Described a kind of vehicle external profile Size Measuring System based on three projecting plane principles, the body width measuring unit of body width measurement mechanism comprises width located camera, width positioning shooting machine head web joint, the electronic slide unit of width measure, survey wide laser range finder, width measure equipment is installed crossbeam and is surveyed wide video camera and installs The Cloud Terrace, the electronic slide unit of width measure is fixed on width measure equipment and installs on crossbeam, width positioning shooting machine head web joint is fixed on the slide block of the electronic slide unit of width measure, surveying wide video camera installation The Cloud Terrace is fixed on altitude location camera pan-tilt web joint, width located camera is installed to the wide video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, survey wide laser range finder to be fixed on width measure equipment installation crossbeam.
Described a kind of vehicle external profile Size Measuring System based on three projecting plane principles, the bodywork height measuring unit of bodywork height measurement mechanism comprises the electronic slide unit of elevation carrection, altitude location video camera, survey high video camera and The Cloud Terrace is installed, altitude location camera pan-tilt web joint, survey high laser range finder and survey high laser range finder installing plate, the electronic slide unit of elevation carrection is fixed on a support post of described body width measurement mechanism, altitude location camera pan-tilt web joint is fixed on the slide block of the electronic slide unit of elevation carrection, surveying high video camera installation The Cloud Terrace is fixed on altitude location camera pan-tilt web joint, altitude location video camera is installed to the high video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, survey high laser range finder and the electronic slide unit of elevation carrection is fixed on same support post.
Compared with prior art the beneficial effects of the utility model are:
1. the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model forms primarily of length of wagon measurement mechanism, body width measurement mechanism, bodywork height measurement mechanism and TT&C system.
2. the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model all adopts projecting plane localization method to measure to the length of automobile, improves the precision of detection, decreases the error of detection.
3. what the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model adopted is that the contour dimension of projecting plane localization method to automobile is measured, and overcomes the problem that prior art cannot detect the irregular automobile of the outline shape such as crane and concrete mixer.The impact of not examined place and motor vehicle length, measuring accuracy does not affect by automobile length, can meet the requirement of the countries concerned's standard.
4. the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model effectively can be rejected automobile rearview mirror etc. and not calculate data within wide size outside.The length of motor vehicle, gate height equidimension data can be accurately calculated.Effectively can improve the work efficiency that motor vehicle is measured, and detection system is reliable and stable, simple to operate.
5. the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model can realize extending out dimensional measurements and current captured image is recorded as detection data simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is the isometric projection figure that the vehicle external profile Size Measuring System structure based on three projecting plane principles described in the utility model forms;
Fig. 2 is described in the utility model based on the vehicle external profile Size Measuring System body width measurement mechanism of three projecting plane principles and the isometric projection figure of bodywork height measurement mechanism assembly;
Fig. 3 is the isometric projection figure that the vehicle external profile Size Measuring System length of wagon measuring unit based on three projecting plane principles described in the utility model participates in when detecting;
Fig. 4 is the isometric projection figure that the vehicle external profile Size Measuring System length of wagon measuring unit based on three projecting plane principles described in the utility model does not participate in when detecting;
Fig. 5 is the isometric projection figure of the vehicle external profile Size Measuring System length of wagon measuring unit based on three projecting plane principles described in the utility model;
Fig. 6 is the isometric projection figure of the vehicle external profile Size Measuring System body width measuring unit based on three projecting plane principles described in the utility model;
Fig. 7 is the isometric projection figure of the vehicle external profile Size Measuring System bodywork height measurement mechanism based on three projecting plane principles described in the utility model;
Fig. 8 is the TT&C system control block diagram of the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model;
Fig. 9 is the body width Cleaning Principle schematic diagram of the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model;
Figure 10 is the length of wagon Cleaning Principle schematic diagram of the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model;
Figure 11 is the bodywork height Cleaning Principle schematic diagram of the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model;
In figure:
1. pick-up unit mounting foundation, 2. length of wagon measurement mechanism, 3. body width measurement mechanism, 4. bodywork height measurement mechanism, 5. TT&C system, 6. a length of wagon measuring unit, 7. No. two length of wagon measuring units, 8. No. three length of wagon measuring units, 9. a support post, 10. No. two support posts, 11. No. three support posts, 12. No. four support posts, the electronic slide unit of 13. linear measure longimetry, 14. length located camera, 15. slide blocks and The Cloud Terrace web joint, 16. length measurement device install crossbeam, 17. survey long video camera installs The Cloud Terrace, 18. length range finding baffle plates install The Cloud Terrace, 19. length range finding baffle plates, 20. body width measuring units, 21. bodywork height measuring units, 22. No. five support posts, 23. No. six support posts, 24. width located camera, 25. width positioning shooting machine head web joints, the electronic slide unit of 26. width measure, 27. survey wide laser range finder installing plate, 28. survey wide laser range finder, 29. width measure equipment install crossbeam, 30. survey wide video camera installs The Cloud Terrace, the electronic slide unit of 31. elevation carrection, 32. altitude location video cameras, 33. survey high video camera installs The Cloud Terrace, 34. altitude location camera pan-tilt web joints, 35. survey high laser range finder, 36. survey high laser range finder installing plate, 37. contour dimension data measurin systems, 38. contour dimension signal acquisition module, 39. result treatment modules, 40. survey long laser range finder installing plate, 41. survey long laser range finder.
Embodiment
Below in conjunction with accompanying drawing, the utility model is explained in detail:
The purpose of this utility model is to provide a kind of vehicle external profile Size Measuring System based on three projecting plane principles and detects with the Rapid Science realizing being undertaken by checkout equipment automobile full car size, the uncertainty that this pick-up unit avoids manual measurement can measure the contour dimension of automobile accurately, the correctness of the measurement result of guarantee and authenticity.
Consult Fig. 1, the vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model forms primarily of length of wagon measurement mechanism 2, body width measurement mechanism 3, bodywork height measurement mechanism 4 and TT&C system 5.
Pick-up unit mounting foundation 1 is Horizontal concrete ground or other types horizontal foundation, length of wagon measurement mechanism 2, body width measurement mechanism 3 and bodywork height measurement mechanism 4 are installed in pick-up unit mounting foundation 1, length of wagon measurement mechanism 2 is arranged on tested vehicle side along tested vehicle working direction, body width measurement mechanism 3 is arranged on tested vehicle front towards headstock, bodywork height measurement mechanism 4 is vertical with body width measurement mechanism 3, and TT&C system 5 is arranged in pick-up unit pulpit.
Consult Fig. 2 and Fig. 3, length of wagon measurement mechanism 2 described in the utility model by a length of wagon measuring unit 6, No. two length of wagon measuring units 7, No. three length of wagon measuring units 8, support post 9, No. two support posts 10, No. three support posts 11, No. four support posts 12, survey long laser range finder installing plate 40 and survey long laser range finder 41 and form.
A length of wagon measuring unit 6, No. two length of wagon measuring units 7, No. three length of wagon measuring units 8 are arranged in order along tested vehicle working direction, a length of wagon measuring unit 6 is fixed on a support post 9 and No. two support posts 10 by bolt and pressing plate, No. two length of wagon measuring units 7 are fixed on No. two support posts 10 and No. three support posts 11 by bolt and pressing plate, No. three length of wagon measuring units 8 are fixed on No. three support posts 11 and No. four support posts 12 by bolt and pressing plate, surveying long laser range finder installing plate 40 is fixed on a length of wagon measuring unit 6 by tommyhead bolt, survey long laser range finder 41 to be connected with the long laser range finder installing plate 40 of survey by screw, a length of wagon measuring unit 6, No. two length of wagon measuring units 7 and No. three length of wagon measuring units 8 also can directly be fixed on Indoor environment roof.
A support post 9, No. two support posts 10, No. three support posts 11 are identical with No. four support post 12 structures, are welded by mounting base and supporting square tube, and the sideline wherein along installing floor board is provided with 4 circular holes.Four support posts are installed in mounting foundation by by foot bolt.
A length of wagon measuring unit 6, No. two length of wagon measuring units 7 are identical with No. three length of wagon measuring unit 8 structures, install crossbeam 16, baffle plate of surveying that The Cloud Terrace 17 installed by long video camera, length is found range installs The Cloud Terrace 18 and length is found range, and baffle plate 19 forms by the electronic slide unit of linear measure longimetry 13, length located camera 14, slide block and The Cloud Terrace web joint 15, length measurement device.
The electronic slide unit 13 of linear measure longimetry is bolted on length measurement device and installs on crossbeam 16, slide block and The Cloud Terrace web joint 15 are bolted on the slide block of the electronic slide unit 13 of linear measure longimetry, surveying long video camera installation The Cloud Terrace 17 is fixed on slide block and The Cloud Terrace web joint 15 by screw, control to survey the anglec of rotation that The Cloud Terrace 17 The Cloud Terrace installed by long video camera by controller, length located camera 14 is installed to the long video camera of survey by bolt and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace 17, length located camera 14 is driven by the electronic slide unit 13 of linear measure longimetry, slide block and The Cloud Terrace web joint 15 with survey long video camera and install together with The Cloud Terrace 17 and move.The The Cloud Terrace pivoted arm that length range finding baffle plate 19 is installed on The Cloud Terrace 18 by screw and length range finding baffle plate is connected, and length range finding baffle plate is installed The Cloud Terrace 18 and is bolted on bottom slide block and The Cloud Terrace web joint 15.
When automobile sails in surveyed area, select corresponding two length of wagon measuring units, control length range finding baffle plate installation The Cloud Terrace 18 by control system to rotate, length range finding baffle plate in the length of wagon measuring unit that participation is detected installs the position of The Cloud Terrace 18 and length range finding baffle plate 19 as shown in Figure 3, and the length range finding baffle plate do not participated in the length of wagon measuring unit detected installs the position of The Cloud Terrace 18 and length range finding baffle plate 19 as shown in Figure 4.
When the electronic slide unit 13 of linear measure longimetry drives length located camera 14 and length range finding baffle plate 19 moves, measured the displacement of length located camera 14 by the long laser range finder 41 of survey.
Consult Fig. 5 to Fig. 7, body width measurement mechanism 3 described in the utility model is made up of body width measuring unit 20, No. five support posts 22 and No. six support posts 23.Body width measuring unit 20 is fixed on No. five support posts 22 and No. six support posts 23 by bolt and pressing plate, or is directly fixed on Indoor environment roof.Wherein No. five support posts 22 use jointly for body width measuring unit 20 and bodywork height measuring unit 21.
No. five support posts 22 are identical with No. six support post 23 structures, are welded by mounting base and supporting square tube, and the sideline wherein along installing floor board is provided with 4 circular holes.No. five support posts 22 and No. six support posts are all installed in mounting foundation by foot bolt.
Body width measuring unit 20 by width located camera 24, width positioning shooting machine head web joint 25, the electronic slide unit of width measure 26, survey wide laser range finder installing plate 27, survey wide laser range finder 28, width measure equipment installs crossbeam 29 and survey wide video camera installs The Cloud Terrace 30 and form.
Width positioning shooting machine head web joint 25 is that a leading portion is provided with range finding baffle plate, and rear end is provided with the weldment of 4 manholes.
The electronic slide unit 26 of width measure is bolted on width measure equipment and installs on crossbeam 29, width positioning shooting machine head web joint 25 is bolted on the slide block of the electronic slide unit 26 of width measure, surveying wide video camera installation The Cloud Terrace 30 is fixed on altitude location camera pan-tilt web joint 25 by screw, control to survey the anglec of rotation that The Cloud Terrace 30 The Cloud Terrace installed by wide video camera by controller, width located camera 24 is installed to the wide video camera of survey by bolt and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace 30, width located camera 24 is driven by the electronic slide unit 26 of width measure, width positioning shooting machine head web joint 25 and the wide video camera of survey are installed together with The Cloud Terrace 30 and are moved.Survey wide laser range finder 28 to be connected with the wide laser range finder installing plate 27 of survey by screw, survey wide laser range finder installing plate 27 and be fixed on width measure equipment installation crossbeam 29 by tommyhead bolt.
When the electronic slide unit 26 of width measure drives width located camera 24 to move, measured the displacement of width located camera 24 by the wide laser range finder 28 of survey.
Bodywork height measurement mechanism 4 described in the utility model is made up of bodywork height measuring unit 21 and No. five support posts 22, and bodywork height measuring unit 21 is bolted on No. five support posts 22.
Bodywork height measuring unit 21 by the electronic slide unit of elevation carrection 31, altitude location video camera 32, survey high video camera and The Cloud Terrace 33, altitude location camera pan-tilt web joint 34 be installed, survey high laser range finder 35 and survey high laser range finder installing plate 36 and form.
The electronic slide unit 31 of elevation carrection is fixed on No. five support posts 22 by bolt and card extender, altitude location camera pan-tilt web joint 34 is bolted on the slide block of the electronic slide unit 31 of elevation carrection, surveying high video camera installation The Cloud Terrace 33 is fixed on altitude location camera pan-tilt web joint 34 by screw, control to survey the anglec of rotation that The Cloud Terrace 33 The Cloud Terrace installed by high video camera by controller, altitude location video camera 32 is installed to the high video camera of survey by bolt and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace 33, altitude location video camera 32 is driven by the electronic slide unit 31 of elevation carrection, altitude location camera pan-tilt web joint 34 and the high video camera of survey are installed together with The Cloud Terrace 33 and are moved.Survey high laser range finder 35 to be connected with the high laser range finder installing plate 36 of survey by screw, survey high laser range finder installing plate 36 and be fixed on No. five support posts 22 by bolt and pressing plate.
When the electronic slide unit 31 of elevation carrection drives altitude location video camera 32 to move, measure altitude location camera pan-tilt web joint 34 bottom surface apart from the distance surveying high laser range finder 35 by surveying high laser range finder 35.
The TT&C system of consulting Fig. 8 vehicle external profile Size Measuring System based on three projecting plane principles described in the utility model is made up of with analytic system and result treatment module 39 control module, contour dimension data measurin system 37, contour dimension signal acquisition module 38, computer disposal.The control module that in contour dimension data measurin system 37, the action of each component all has computing machine to control controls.
The utility model is adopted to carry out the principle of work of overall dimensions of a car detection:
Vehicle width is measured: consult Fig. 9, stop when automobile enters in measured zone, the transverse shifting of width measure video camera is driven by controlling electronic slide unit, according to the position of automobile image, the characteristic curve of automobile side or unique point is made to be positioned on the vertical center line of collection image, make this unique point or characteristic curve as benchmark, the reading L1 of record present laser stadimeter, adjust video camera again, find the benchmark of automobile opposite side in the same way, the reading L2 of recording laser stadimeter, calculates the width Lx=L2-L1 of automobile by both readers.When automobile longitudinal direction and video camera direction of illumination exist certain angle, the anglec of rotation that can also adjust The Cloud Terrace makes the longitudinal direction of video camera direction of illumination and automobile be consistent, to reduce measuring error.
Motor vehicle length is measured: consult Figure 10, because the size in motor vehicle length direction is larger, in order to reduce Measuring Time, this pick-up unit selects the length of mode to automobile of 3 covers (or more than 3 covers) length of wagon measuring unit series connection to detect, corresponding two length of wagon located camera are selected according to the stop position of automobile and the size of vehicle, vertically moving of former and later two measurement video cameras selected is driven by controlling electronic slide unit, characteristic curve or the unique point of adjustment headstock are positioned on the vertical center line of front camera acquisition image, the distance L3 of recording laser stadimeter and front-end camera, characteristic curve or the unique point of the adjustment tailstock are positioned on the vertical center line of rear camera acquisition image, the distance L4 of recording laser stadimeter and rear end video camera, calculate the length Ly=L4-L3 of vehicle body.
Automobile elevation carrection: consult Figure 11, the vertically movement of elevation carrection video camera is driven by controlling electronic slide unit, according to the position of automobile image, the characteristic curve on automobile top or unique point is made to be positioned on the horizontal center line of collection image, make this unique point or characteristic curve as benchmark, the distance L5 of the horizontal center line place surface level apart from elevation carrection camera acquisition image of record present laser stadimeter, ground and laser range finder find range reference field apart from being L6, calculate the height Lz=L5+L6 of automobile.
Claims (4)
1. the vehicle external profile Size Measuring System based on three projecting plane principles, it is characterized in that, be made up of length of wagon measurement mechanism, body width measurement mechanism, bodywork height measurement mechanism and TT&C system, described TT&C system presses chapter in pick-up unit pulpit; Described length of wagon measurement mechanism comprises three along tested vehicle working direction the length of wagon measuring unit be arranged in order and the long laser range finder of survey be fixed therein on a length of wagon measuring unit, and three length of wagon measuring units are all fixed in pick-up unit mounting foundation by two support posts; Described body width measurement mechanism comprises body width measuring unit, and body width measuring unit to be fixed in pick-up unit mounting foundation by two support posts and to be positioned at tested vehicle front; Described bodywork height measurement mechanism comprises bodywork height measuring unit, and the support post that bodywork height measuring unit is fixed on described body width measurement mechanism is arranged vertically with described body width measuring unit.
2. according to a kind of vehicle external profile Size Measuring System based on three projecting plane principles according to claim 1, it is characterized in that, three length of wagon measuring unit structures of described length of wagon measurement mechanism are identical, include the electronic slide unit of linear measure longimetry, length located camera, slide block and The Cloud Terrace web joint, length measurement device installs crossbeam, survey long video camera and The Cloud Terrace is installed, length range finding baffle plate installs The Cloud Terrace and length range finding baffle plate, the electronic slide unit of linear measure longimetry is fixed on length measurement device and installs on crossbeam, slide block and The Cloud Terrace web joint are fixed on the slide block of the electronic slide unit of linear measure longimetry, surveying long video camera installation The Cloud Terrace is fixed on slide block and The Cloud Terrace web joint, length located camera is installed to the long video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, length range finding baffle plate and the length The Cloud Terrace pivoted arm that baffle plate installs on The Cloud Terrace of finding range is connected, length range finding baffle plate is installed The Cloud Terrace and is fixed on bottom slide block and The Cloud Terrace web joint.
3. according to a kind of vehicle external profile Size Measuring System based on three projecting plane principles according to claim 1, it is characterized in that, the body width measuring unit of described body width measurement mechanism comprises width located camera, width positioning shooting machine head web joint, the electronic slide unit of width measure, survey wide laser range finder, width measure equipment is installed crossbeam and is surveyed wide video camera and installs The Cloud Terrace, the electronic slide unit of width measure is fixed on width measure equipment and installs on crossbeam, width positioning shooting machine head web joint is fixed on the slide block of the electronic slide unit of width measure, surveying wide video camera installation The Cloud Terrace is fixed on altitude location camera pan-tilt web joint, width located camera is installed to the wide video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, survey wide laser range finder to be fixed on width measure equipment installation crossbeam.
4. according to a kind of vehicle external profile Size Measuring System based on three projecting plane principles according to claim 1, it is characterized in that, the bodywork height measuring unit of described bodywork height measurement mechanism comprises the electronic slide unit of elevation carrection, altitude location video camera, survey high video camera and The Cloud Terrace is installed, altitude location camera pan-tilt web joint, survey high laser range finder and survey high laser range finder installing plate, the electronic slide unit of elevation carrection is fixed on a support post of described body width measurement mechanism, altitude location camera pan-tilt web joint is fixed on the slide block of the electronic slide unit of elevation carrection, surveying high video camera installation The Cloud Terrace is fixed on altitude location camera pan-tilt web joint, altitude location video camera is installed to the high video camera of survey and installs on the The Cloud Terrace pivoted arm of The Cloud Terrace, survey high laser range finder and the electronic slide unit of elevation carrection is fixed on same support post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172668.4U CN204461353U (en) | 2015-03-25 | 2015-03-25 | Based on the vehicle external profile Size Measuring System of three projecting plane principles |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520172668.4U CN204461353U (en) | 2015-03-25 | 2015-03-25 | Based on the vehicle external profile Size Measuring System of three projecting plane principles |
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| CN204461353U true CN204461353U (en) | 2015-07-08 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748688A (en) * | 2015-03-25 | 2015-07-01 | 长春速建新技术开发有限公司 | Overall dimension measuring system of vehicle based on three projection plane theory |
| CN109444906A (en) * | 2018-12-11 | 2019-03-08 | 浙江龙丽丽龙高速公路有限公司丽龙管理处 | Overrun testing linkage interfering system based on laser distance measuring principle |
| CN113310451A (en) * | 2021-07-05 | 2021-08-27 | 长春速建新技术开发有限公司 | Portable automobile overall dimension calibrating device |
-
2015
- 2015-03-25 CN CN201520172668.4U patent/CN204461353U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748688A (en) * | 2015-03-25 | 2015-07-01 | 长春速建新技术开发有限公司 | Overall dimension measuring system of vehicle based on three projection plane theory |
| CN104748688B (en) * | 2015-03-25 | 2017-05-03 | 长春速建新技术开发有限公司 | Overall dimension measuring system of vehicle based on three projection plane theory |
| CN109444906A (en) * | 2018-12-11 | 2019-03-08 | 浙江龙丽丽龙高速公路有限公司丽龙管理处 | Overrun testing linkage interfering system based on laser distance measuring principle |
| CN113310451A (en) * | 2021-07-05 | 2021-08-27 | 长春速建新技术开发有限公司 | Portable automobile overall dimension calibrating device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20170503 |