Damping device of signal acquisition instrument for pilotless automobile

Abstract

The present invention discloses a signal acquisition instrument damping device for the pilotless automobile, which comprises an installation box; a fixing plate is arranged in the installation box, a lifting mechanism is installed at the bottom of the fixing plate, a signal acquisition instrument is installed at the top of the fixing plate, lug seats are symmetrically installed on the two sides of the front face and the rear face of the installation box, and the lug seats are connected with buffering mechanisms; wherein the other end of the buffer mechanism is connected with the mounting plate, the buffer mechanism comprises matching rods and sliding rods, an elastic piece is arranged between every two adjacent matching rods, the sliding rods are in sliding connection with sliding holes of the matching rods, and springs are connected between the bottoms of the sliding rods and the bottoms of the sliding holes. According to the mounting structure, the mounting box can be effectively and fixedly mounted, so that when an automobile runs on a bumpy road surface, the matching rod, the sliding rod and the spring can effectively reduce the influence of vibration on the signal acquisition instrument body.

Description

technical field [0001] The invention relates to a shock absorber for a signal collector, in particular to a shock absorber for a signal collector for an unmanned vehicle. Background technique [0002] An unmanned vehicle is a kind of intelligent vehicle, which can also be called a wheeled mobile robot. A smart car that senses the road environment, automatically plans the driving route, and controls the vehicle to reach the predetermined target. It uses on-board sensors to sense the surrounding environment of the vehicle, and controls the steering and speed of the vehicle based on the road, vehicle position, and obstacle information obtained through perception. , so that the vehicle can run safely and reliably on the road. [0003] The signal collector is one of the main parts of the unmanned vehicle during the test. The vehicle judges the next step of driving according to the signal collected by the signal collector. The existing signal collector is directly connected to th...

AI Technical Summary

Problems solved by technology

[0003]The signal collector is one of the main parts of the unmanned vehicle during the test. The vehicle makes the next driving judgment according to the signal collected by the signal collector. The existing The signal collector is directly connected to the car through bolts or clips. The vibration of the car during driving and the vibration of driving on bumpy roads will affect the accuracy of signal collection by the signal collector.

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