CN202853570U - Apparatus for automatic measurement of vehicle outer contour dimension and weight - Google Patents
Apparatus for automatic measurement of vehicle outer contour dimension and weight Download PDFInfo
- Publication number
- CN202853570U CN202853570U CN201220430669.0U CN201220430669U CN202853570U CN 202853570 U CN202853570 U CN 202853570U CN 201220430669 U CN201220430669 U CN 201220430669U CN 202853570 U CN202853570 U CN 202853570U
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Abstract
Disclosed is an apparatus for automatic measurement of vehicle outer contour dimension and weight, comprising a computer and measuring devices connected with the computer via transmission devices, wherein the measuring devices comprise a laser scanner set and an axle loading instrument; the laser scanner set is composed of a length-measuring laser scanner and a first laser scanner which is capable of simultaneously completing the height and width measurement; the length-measuring laser scanner is installed to the middle position of the cross beam of a support or is directly fixed to the internal roof of a building; the first laser scanner is installed to the middle position of the cross beam of the other support or is directly fixed to the internal roof of the building; and the axle loading instrument is arranged upon a measuring platform or the ground. According to the utility model, the apparatus is capable of precisely measuring the length, width, height, and mass of a vehicle without requiring the vehicle to stop and without contacting the vehicle. The apparatus of the utility model features fully automatic measurement, high detecting precision (with the precision degree no greater than 0.5%), and high applicability, and is applicable both indoors and outdoors.
Description
Technical field
The utility model relates to the vehicle field of measuring technique, relates in particular to the measurement mechanism that the departments such as a kind of motor vehicle inspection station and road vehicle overrun and overload measuring station are used for measuring vehicle contour dimension and weight.
Background technology
Along with social economy develops rapidly, the rapid growth of driving automobile industry becomes one of requisite vehicles of present society such as motor vehicles such as automobiles.Yet part is used for the vehicle driver of goods/passenger traffic purposes in order to obtain larger economic interests, by reequiping vehicle dimension to increase the vehicle volume, reach the purpose that increases the disposable freight volume of vehicle, reduce transportation cost, yet the safety standard that vehicle uses has seriously been violated in this behave.The annual traffic hazard act that occurs because of overload of vehicle is unequal to number, the especially vehicle of lengthening broadening.So security for support vehicles, vehicle all must carry out annual test every year, but carry out in the manual measurement mode often when detecting at present the size of vehicle, this metering system efficient is extremely low, personnel cost is high, because being subjected to the restriction of survey instrument, very inconvenient during to the measuring vehicle height, accuracy of measurement and violation operation were difficult to control when oversize vehicle was carried out vehicle.
Weigh after the normal contour dimension that adopts traditional manual measurement vehicle in the prior art, detection time is longer again.The traditional measurement instrument comprises tape measure, steel tape, bar chi, vertical etc.Measurement efficient is low, complex operation, and the people is difficult to control for causing error larger.
The utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of contour dimension of the motor vehicle that can measure simultaneously low speed (5-10Km/h) motion and the measurement mechanism of weight.
In order to reach the foregoing invention purpose, the technical solution adopted in the utility model is for providing the device of a kind of all automatic measurement vehicle outer profile size and weight, comprise computing machine and the measurement mechanism that is connected with computing machine by transmission equipment, described measurement mechanism comprises laser scanner group and axle load meter, and described laser scanner group comprises to be surveyed long laser scanner and finish simultaneously the first laser scanner that height and the width are measured; The long laser scanner of described survey is installed in the centre position of the crossbeam of support, or is directly fixed on the Indoor environment roof; Described the first laser scanner is installed in the centre position of the crossbeam of another one support, or is directly fixed on the Indoor environment roof; Described axle load meter is arranged on measuring table or the ground.
Further, described the first laser scanner and the long laser scanner of survey are located on the same line, and this straight line is parallel with vehicle heading.
Further, the laser scanning face of the long laser scanner of described survey is parallel with vehicle heading, and the laser scanning face of described the first laser scanner is vertical with measuring table/ground and vehicle heading.
Further, described measurement support is the portal frame of arch, or " L " shape support that stands upside down.
The beneficial effects of the utility model are: accurately the length and width of measuring vehicle are high to survey long laser scanner and the first laser scanner, and it can be according to the place situation, are arranged on neatly support or are directly fixed on the Indoor environment roof; Be arranged on measuring table or ground axle load meter by measuring the weight of each axle of motor vehicle, then the cumulative motor vehicle general assembly (TW) that draws.
Description of drawings
Fig. 1 is the structural representation of the device of all automatic measurement vehicle outer profile size and weight;
Fig. 2 is the synoptic diagram that the device of all automatic measurement vehicle outer profile size and weight detects vehicle;
Fig. 3 is the right view of the device of all automatic measurement vehicle outer profile size and weight.
Wherein, the 1, first laser scanner; 2, support; 21, crossbeam; 3, axle load meter; 4, survey long laser scanner; 5, laser scanning face.
Embodiment
Such as Fig. 1, Fig. 2 and shown in Figure 3, the device of this all automatic measurement vehicle outer profile size and weight, comprise computing machine and the measurement mechanism that is connected with computing machine by transmission equipment, described measurement mechanism comprises laser scanner group and axle load meter 3, and described laser scanner group comprises to be surveyed long laser scanner 4 and finish simultaneously the first laser scanner 1 that height and the width are measured; The long laser scanner 4 of described survey is installed in the centre position of the crossbeam 21 of support 2, or is directly fixed on the Indoor environment roof; Described the first laser scanner 1 is installed in the centre position of the crossbeam 21 of another one support 2, or is directly fixed on the Indoor environment roof; Described axle load meter 3 is arranged on measuring table or the ground; Described the first laser scanner 1 and the long laser scanner 4 of survey are located on the same line, and this straight line is parallel with vehicle heading; The laser scanning face 5 of the long laser scanner 4 of described survey is parallel with vehicle heading, and the laser scanning face 5 of described the first laser scanner 1 is vertical with measuring table/ground and vehicle heading; Described measurement support 2 is portal frames of arch, or " L " shape support that stands upside down.
Wherein, the distance of surveying between long laser scanner 4 and the first laser scanner 1 is arranged between 12m ~ 25m; Distance between the first laser scanner 1 and the measuring table/ground is arranged between 4m ~ 5m.
Vehicle sails into from that end that the first laser scanner 1 is installed, the laser scanner group is in open state always and obtains data, when vehicle enters 5 moments of laser scanning face, computing machine just can ceaselessly be recorded the data of scanning, 1 pair of vehicle body scanning of the first laser scanner, obtain the coordinate of vehicle body both sides and roof height, survey the horizontal range that long laser scanner 4 gets access to headstock, meanwhile, vehicle crosses axle load meter 3, axle load meter 3 is by measuring the weight of each axle of vehicle, and then adding up draws gross vehicle load and be transferred to computing machine; The vehicle tailstock leaves 5 moments of laser scanning face of the first laser scanner 1, computing machine just can be recorded this moment and to survey long laser scanner 4 and stop to scan to distance and the instruction laser scanner group of headstock, the length and width that calculate rapidly simultaneously vehicle are high, whole computing time≤5s.
Vehicle sails into from long laser scanner 4 those ends of survey are installed, range finding laser scanner group is in open state always and obtains data, enter moment, just having data variation on the computing machine begins, after vehicle crosses and surveys under the long laser scanner 4, survey the distance that long laser scanner 4 just can ceaselessly get access to the tailstock, when vehicle headstock enters 5 moments of the first laser scanner 1 laser scanning face, this surveys constantly that long laser scanner 4 obtains under the computer recording to the horizontal range of the tailstock and begin to record the coordinate of the vehicle body both sides height that the first laser scanner 1 obtains, meanwhile, vehicle crosses axle load meter 3, axle load meter 3 is by measuring the weight of each axle of vehicle, then add up and draw gross vehicle load and be transferred to computing machine, measure when the vehicle tailstock leaves the laser scanning face 5 of the first laser scanner 1 and finish, computing machine is high according to the length and width that the data that record calculate vehicle fast, whole computing time≤5s.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also carry out some improvement to the utility model, these improvement also fall in the protection domain of the utility model claim.
Claims (1)
1. the device of an all automatic measurement vehicle outer profile size and weight comprises computing machine and the measurement mechanism that is connected with computing machine by transmission equipment, and described measurement mechanism comprises the laser scanner group; It is characterized in that: described measurement mechanism also comprises axle load meter (3), and described laser scanner group comprises to be surveyed long laser scanner (4) and finish simultaneously the first laser scanner (1) that height and the width are measured; The long laser scanner of described survey (4) is installed in the centre position of the crossbeam (21) of support (2), or is directly fixed on the Indoor environment roof; Described the first laser scanner (1) is installed in the centre position of the crossbeam (21) of another one support (2), or is directly fixed on the Indoor environment roof; Described axle load meter (3) is arranged on measuring table or the ground.
2, the device of all automatic measurement vehicle outer profile size according to claim 1 and weight, it is characterized in that: described the first laser scanner (1) and the long laser scanner of survey (4) are located on the same line, and this straight line is parallel with vehicle heading.
3, the device of all automatic measurement vehicle outer profile size according to claim 1 and 2 and weight, it is characterized in that: the laser scanning face (5) of the long laser scanner of described survey (4) is parallel with vehicle heading, and the laser scanning face (5) of described the first laser scanner (1) is vertical with measuring table/ground and vehicle heading.
4, the device of all automatic measurement vehicle outer profile size according to claim 1 and weight is characterized in that: described measurement support (2) is the portal frame of arch, or " L " shape support that stands upside down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430669.0U CN202853570U (en) | 2012-08-28 | 2012-08-28 | Apparatus for automatic measurement of vehicle outer contour dimension and weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430669.0U CN202853570U (en) | 2012-08-28 | 2012-08-28 | Apparatus for automatic measurement of vehicle outer contour dimension and weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853570U true CN202853570U (en) | 2013-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201220430669.0U Expired - Lifetime CN202853570U (en) | 2012-08-28 | 2012-08-28 | Apparatus for automatic measurement of vehicle outer contour dimension and weight |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528531A (en) * | 2013-10-29 | 2014-01-22 | 山东理工大学 | Intelligent Internet of Things image detection system for small vehicle parameters |
| CN106052567A (en) * | 2016-07-27 | 2016-10-26 | 柳州科路测量仪器有限责任公司 | Light curtain measuring device and method for vehicle exterior dimension |
| CN107816943A (en) * | 2017-10-23 | 2018-03-20 | 广东工业大学 | A kind of box for material circulation volume weight measuring system and its implementation |
| WO2018072410A1 (en) * | 2016-10-20 | 2018-04-26 | 成都佳诚弘毅科技股份有限公司 | Measurement device for traction pin of semi-trailer and method for measuring traction pin using same |
| CN108120395A (en) * | 2017-12-20 | 2018-06-05 | 苏州临点三维科技有限公司 | Detect vehicle's contour and Weight apparatus |
| CN108267205A (en) * | 2018-01-15 | 2018-07-10 | 安徽七禾软件有限公司 | A kind of intelligent weighing system weighed for weighbridge |
-
2012
- 2012-08-28 CN CN201220430669.0U patent/CN202853570U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528531A (en) * | 2013-10-29 | 2014-01-22 | 山东理工大学 | Intelligent Internet of Things image detection system for small vehicle parameters |
| CN106052567A (en) * | 2016-07-27 | 2016-10-26 | 柳州科路测量仪器有限责任公司 | Light curtain measuring device and method for vehicle exterior dimension |
| WO2018072410A1 (en) * | 2016-10-20 | 2018-04-26 | 成都佳诚弘毅科技股份有限公司 | Measurement device for traction pin of semi-trailer and method for measuring traction pin using same |
| US10539409B2 (en) | 2016-10-20 | 2020-01-21 | Chengdu Progress Technology Co., Ltd. | Measurement device for traction pin of semi-trailer and method for measuring traction pin using same |
| CN107816943A (en) * | 2017-10-23 | 2018-03-20 | 广东工业大学 | A kind of box for material circulation volume weight measuring system and its implementation |
| CN107816943B (en) * | 2017-10-23 | 2023-09-22 | 广东工业大学 | Logistics box volume and weight measurement system and implementation method thereof |
| CN108120395A (en) * | 2017-12-20 | 2018-06-05 | 苏州临点三维科技有限公司 | Detect vehicle's contour and Weight apparatus |
| CN108267205A (en) * | 2018-01-15 | 2018-07-10 | 安徽七禾软件有限公司 | A kind of intelligent weighing system weighed for weighbridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU SHENGSIKE ELECTRONIC TEST EQUIPMENT CO., L Free format text: FORMER OWNER: CHENGDU ZHICHENG HONGYI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20140725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140725 Address after: 610041 No. 78 Tianyi street, hi tech Zone, Sichuan, Chengdu Patentee after: Chengdu winner electronic detection equipment Co.,Ltd. Address before: 610041 Chengdu high tech Zone, Xiaojiahe Province, No. two ring road, south of the No. four, No., No. 16 Patentee before: CHENGDU ZHICHENG HONGYI TECHNOLOGY Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHENGDU JIACHENG HONGYI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENGDU SHENGSIKE ELECTRONIC TEST EQUIPMENT CO., LTD. Effective date: 20150612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150612 Address after: 610041 Chengdu high tech Zone, Xiaojiahe Province, No. two ring road, south of the No. four, No., No. 16 Patentee after: Chengdu Jiacheng Hongyi Technology Co.,Ltd. Address before: 610041 No. 78 Tianyi street, hi tech Zone, Sichuan, Chengdu Patentee before: Chengdu winner electronic detection equipment Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: The middle high tech Zone Yizhou road in Chengdu city of Sichuan province 610041 1800 No. 1, building 1403, No. 1404 Patentee after: CHENGDU PROGRESS TECHNOLOGY Co.,Ltd. Address before: 610041 Chengdu high tech Zone, Xiaojiahe Province, No. two ring road, south of the No. four, No., No. 16 Patentee before: Chengdu Jiacheng Hongyi Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |