Multifunctional vehicle detection apparatus
A technology for multi-functional vehicles and testing equipment, applied in measurement devices, mechanical measurement devices, instruments, etc., can solve the problems of delaying detection speed, difficult to achieve complete compliance, etc., and achieve the effect of achieving accuracy
Active Publication Date: 2017-09-08
东阳市远航车辆检测有限公司
View PDF3 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, in the actual use process, due to the different driving skills and vehicle conditions of each inspector, it is difficult to fully comply with the
In addition, the smaller the speed of the vehicle passing the detector, the more accurate the measurement is, but this delays the detection speed.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0019] like figure 1 , 2 , shown in 3, a kind of multifunctional vehicle detection equipment, comprises the gantry 1 that is arranged on the road surface 14 for vehicles to pass through, and gantry includes support legs 101 on both sides and the upper beam 102 that is positioned on the support legs, on the gantry The frame is provided with a measuring device 3 for detecting the vehicle, such as non-contact measuring devices such as an optical scanner, a scanning radar, and a scanning light curtain. The gantry is movably arranged on the gantry guide rail 7, and the gantry traction device controls the gantry to move along the guide rail. In order to adjust the position of the gantry, and when the vehicle is running fast, the gantry traction device pulls the gantry to move forward with the vehicle at a speed slightly lower than the vehicle, so that the speed of the vehicle relative to the gantry is lower than 5 km / h Hours, so as to meet the measurement requirements, improve the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a multifunctional vehicle detection apparatus and belongs to the vehicle outer contour detection apparatus field. With the multifunctional vehicle detection apparatus adopted, the problems of low detection efficiency and poor accuracy in the prior art can be solved. The multifunctional vehicle detection apparatus comprises portal frames which are arranged on a road surface and can allow vehicles to pass. Each portal frame includes supporting legs at two sides and a cross beam arranged on the supporting legs. The portal frames are provided with measuring devices for detecting the vehicles. The multifunctional vehicle detection apparatus is characterized in that the portal frames are movably arranged on portal frame guide rails; a portal frame traction device controls the portal frames to move along the portal frame guide rails; a traction pulley set is arranged under the road surface; a traction rope winds the pulley set so as to pull the portal frame; pulleys on the supporting legs of the portal frame are movable pulleys; one end of the traction rope is fixed, and the other end of the traction rope is connected with a corresponding traction sliding block; and the two portal frames are arranged side by side and are provided with a common supporting leg. According to the multifunctional vehicle detection apparatus of the invention, the portal frames that move with the vehicles are utilized, and therefore, the accuracy of measurement can be realized without decreasing the speed of the vehicles.
Description
technical field [0001] The invention belongs to the technical field of vehicle detection equipment, and relates to a vehicle outer contour detection equipment. Background technique [0002] At present, in order to obtain more economic benefits, some vehicle users used for cargo and passenger transportation have modified the vehicles without authorization, such as modifying the size of the vehicle, increasing the volume of the vehicle, etc., seriously violating the safety standards for vehicle use. In order to ensure the safety of vehicles, public security vehicle management offices and motor vehicle inspection stations in various places conduct safety inspections on vehicles on a regular basis. However, the vehicle size detection is currently mainly manual inspection, which has low measurement efficiency, poor accuracy, and subjectivity in the detection process. [0003] According to the GB21861-2014 national standard, the vehicle must drive upright and centered into the ma...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/00G01B11/24
CPCG01B5/0025G01B11/00G01B11/24
Inventor 叶军
Owner 东阳市远航车辆检测有限公司