Distance measuring device based on vehicle detection equipment
A distance measuring device and vehicle detection technology, applied in the field of vehicle detection, can solve the problems of inconvenient detection of the top and bottom of vehicles, time-consuming and laborious, low detection efficiency, etc., and achieve the effects of saving manpower and material resources, improving efficiency, and increasing friction.
Pending Publication Date: 2021-01-29
JILIN TEACHERS INST OF ENG & TECH
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Problems solved by technology
[0003] Existing vehicle detection equipment is limited by the size of the vehicle body when checking and measuring various distance parameters of the vehicle. It is very inconvenient, time-consuming and labor-intensive to detect the top and bottom of the vehicle, and the detection efficiency is low.
Method used
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[0026] Example: Drive the vehicle to just above the moving beam 6, the tires of the vehicle can run over the side block 9, so that the vehicle can be easily driven to just above the moving beam 6, and the hydraulic system drives the moving beam 6 to rise at the same time The vehicle is lifted to facilitate the use of the distance measuring instrument 11 to detect the condition of the vehicle chassis. Turn on the motor 12, the motor 12 drives the screw rod 3 to rotate, the thread seat 4 moves on the screw rod 3, and at the same time drives the infrared distance measuring head 5 to move, the infrared distance measuring head 5 starts to automatically measure, the distance parameters on the top of the vehicle are convenient for the top of the vehicle It saves a lot of manpower and material resources and improves the efficiency of in-vehicle detection. The detection data can be transmitted to the screen on the control box 13 for easy observation.
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The invention relates to the field of vehicle detection, in particular to a distance measuring device based on vehicle detection equipment, which solves the defects in the prior art. The device comprises stand columns, a moving beam and a placing frame; a top beam is arranged between the tops of the two stand columns, a screw rod is rotatably connected between the stand columns, and a threaded seat is in threaded fit with the screw rod; an infrared distance measuring head is arranged at the bottom of the threaded seat, a power box is arranged at the top of the top beam, the power box is electrically connected with the infrared distance measuring head, the movable beam is arranged between the stand columns, a supporting plate is arranged on the movable beam, the orthographic projection of the supporting plate in the vertical direction is in a regular triangle shape, three trays are arranged on the supporting plate, and the placing frame is arranged on one sides of the stand columns; a distance measuring instrument is arranged on the placing frame, the trays are symmetrically distributed in a regular triangle shape, a plurality of anti-skid nails are arranged on the trays, and anti-skid nails are made of rubber materials. According to the vehicle interior detection device, the top and the bottom of a vehicle can be conveniently detected, a large number of manpower and material resources are saved, and the efficiency of vehicle interior detection is improved.
Description
technical field [0001] The present invention relates to the technical field of vehicle detection, and in particular, to a ranging device based on vehicle detection equipment. Background technique [0002] Vehicle inspection is an inspection to determine the technical condition or working ability of the vehicle. During the use of the car, with the prolongation of the use time (or the increase of the mileage), the parts of the car are gradually worn, corroded, deformed, aged, and the lubricating oil deteriorates, etc., resulting in the larger clearance of the matching pair, causing loose movement and vibration. , noise and air leakage, water leakage, oil leakage, etc., resulting in a decline in the technical performance of the car. The core of car maintenance operations (or car maintenance operations) is to "maintain" the technical condition of the car. The purpose of vehicle comprehensive performance testing is to determine the working ability and technical status of the ru...
Claims
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Login to View More IPC IPC(8): G01S7/481G01S17/08
CPCG01S7/481G01S17/08
Inventor 李莲芝武光华姚成苍安裕
Owner JILIN TEACHERS INST OF ENG & TECH