Parking device for heavy vehicle detection
A heavy-duty vehicle, parking technology, applied in the direction of measuring device, vehicle test, machine/structural component test, etc., can solve the problems of inconvenience in unfolding and retracting, affecting vehicle detection efficiency, etc., to achieve the effect of convenient use and improved detection efficiency
Pending Publication Date: 2021-11-12
石家庄华燕交通科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a parking device for heavy-duty vehicle detection, aiming to solve the problem that the vehicle parking device in the prior art is inconvenient to unfold and retract, which affects the efficiency of vehicle detection
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[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0029] see Figure 1 to Figure 3 , the parking device for heavy vehicle detection provided by the present invention will now be described. The parking device for heavy vehicle detection includes a detection platform, a support platform 3 and a guide assembly; the detection platform includes a first-level platform 1 that is rotatably connected to the detection equipment by means of a crank arm 4 and a plurality of secondary platforms hinged in turn 2. One of the secondary platforms 2 is hinged on the end of the primary platform 1 away from the detection equipment; ...
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The invention provides a parking device for heavy vehicle detection, which belongs to the technical field of motor vehicle detection equipment and comprises a detection platform, a support table and a guide assembly. The detection platform comprises a first-stage platform rotationally connected to detection equipment by virtue of a crank arm and a plurality of second-stage platforms hinged in sequence, and one of the second-stage platforms is hinged to one end, far away from the detection equipment, of the first-stage platform; the support table is hinged to the second-stage platforms far away from the first-stage platform, and the height of the support table is gradually reduced in the direction far away from the detection platform; the guide assembly comprises guide frames and driving pieces, and the driving pieces correspond to the guide frames one to one, are hinged to the guide frames and are used for driving the support table and the second-stage platforms to be overturned and folded. According to the parking device for heavy vehicle detection, the multiple platforms are hinged, automatic folding, unfolding and folding of the vehicle are achieved through driving pieces and the guide frames, use is convenient, time and labor are saved, the rapid unfolding and folding effect is achieved, and the detection efficiency of the vehicle is improved.
Description
technical field [0001] The invention belongs to the technical field of motor vehicle detection equipment, and more specifically relates to a parking device for heavy vehicle detection. Background technique [0002] When the vehicle is tested by the working condition method through the mobile testing equipment, the vehicle under test needs to drive into the testing equipment for testing. GB 3847-2018 "Diesel Vehicle Pollutant Emission Limits and Measurement Methods (Free Acceleration Method and Loading Deceleration Method)" and GB18285-2018 "Gasoline Vehicle Pollutant Emission Limits and Measurement Methods (Double Idle Speed Method and Simple Working Condition Method) "Stipulates: It should be ensured that the test vehicle is in a horizontal position (±5°) when tested on the chassis dynamometer. During the detection process, if the test axle and the non-test axle of the tested vehicle are at different heights, the detection result will be inaccurate. In order to ensure t...
Claims
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CPCG01M17/007
Inventor 王少博董世安李赛李德宽相旭夏凌侠胡家善任士杰张广现谢鲜明
Owner 石家庄华燕交通科技有限公司