Measuring device and measuring method for measuring outer profile parameters of vehicles

A technology of measuring device and measuring method, applied in the direction of measuring device, instrument, etc., can solve problems such as hidden dangers, automobile measuring equipment, affecting safety, etc.

Active Publication Date: 2015-05-13
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, at present, there is no special measuring equipment for parameters such as the outer dimension and swing value of the car, and the measurement accuracy of the method used is poor, which has a certain impact and safety hazard on the car after it is put into use.

Method used

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  • Measuring device and measuring method for measuring outer profile parameters of vehicles
  • Measuring device and measuring method for measuring outer profile parameters of vehicles
  • Measuring device and measuring method for measuring outer profile parameters of vehicles

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Embodiment Construction

[0046] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0047] In the present invention, unless stated otherwise, the orientation words used such as "up, down, left, right, inside, outside" usually refer to the direction of the measuring device of the present invention in the state of use, such as figure 1 and figure 2 shown.

[0048] The present invention provides a measuring device for the outer contour parameters of an automobile, wherein the measuring device comprises a marking part and a vehicle body fixing part connected to each other, and the vehicle body fixing part can be detachably connected with the vehicle body so as to fix the marking part relative to the vehicle body , the marking portion is used to ...

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Abstract

The invention discloses a measuring device for measuring the outer profile parameters of vehicles. The measuring device comprises a marking part and a vehicle body fixing part, which are connected with each other. The vehicle body fixing part can be detachably connected with a vehicle body, so that the marking part can be fixed relative to the vehicle body. The marking part is used for storing and releasing liquid downward in a controllable manner to form a marker on the ground. A measuring method for measuring the outer profile parameters of vehicles is further disclosed. According to the technical scheme, the measuring device is fixed to the body of a vehicle through the vehicle body fixing part, so that the marking part can be fixed relative to the vehicle body, liquid can be released downward in a controllable manner to form a marker on the ground, and the outer profile parameters of the vehicle can be obtained by measuring the marker on the ground. The measuring device is simple in structure, low in cost, and convenient to use. A desired trajectory can be drawn on the ground more accurately, and the measurement accuracy of outer profile parameters of vehicles can be improved.

Description

technical field [0001] The invention relates to the field of automobile detection, in particular to a measuring device and a measuring method for outer contour parameters of automobiles. Background technique [0002] In the process of car design and production, parameters such as the car's outline size and swing value must meet certain standards. Among them, there are clear and detailed regulations on the definition and range of each parameter in the standard. [0003] However, there is currently no special measuring equipment for parameters such as the outer dimension and swing value of the car, and the measurement accuracy of the method used is poor, which has a certain impact and safety hazard on the car after it is put into use. Contents of the invention [0004] The object of the present invention is to provide a measuring device for the outer contour parameters of an automobile, which can improve the measuring accuracy. [0005] In order to achieve the above object...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G01B21/20
CPCG01B21/20
Inventor于志伟
OwnerBEIQI FOTON MOTOR CO LTD