An electric vehicle safety protection detection device

Abstract

The invention provides an electric vehicle safety protection detection device, which relates to the field of safety detection devices, and solves the problem that the detection and adjustment of different types of front axles is inefficient, and the residue in the sliding groove cannot be cleaned during the adjustment; the fixing seat Most of the anti-skid protrusions are strip structures arranged in one direction, and the stability is poor after tightening the fixing bolts, and the fixing bolts cannot realize automatic locking after tightening; the problem that automatic marking cannot be realized while testing. A safety protection detection device for an electric vehicle comprises a main body plate; two limit detection seats are slidably connected to the main body plate. Because the bottom surface of the main body plate is located at the bottom surface of the inner wall of the two sliding grooves, there is a cleaning hole, and the width of the cleaning hole is equal to the width of the top position of the T-shaped structure sliding groove, so that the sliding of the limit detection seat can also be guaranteed. Automatic cleaning of debris falling into the sliding groove.

Description

technical field [0001] The invention belongs to the technical field of safety detection devices, and more specifically relates to an electric vehicle safety protection detection device. Background technique [0002] The front axle on an electric vehicle is an important structure used to support the rotation of the wheel rim and adjust the direction of the vehicle. After the production of the front axle of the electric vehicle is completed, it is necessary to calibrate and detect the parallelism of the rollers on both sides of the front axle to prevent the It can keep parallel and safety accidents occur in the driving process after the assembly is completed. [0003] For example, the application number: CN201210582733.1, the present invention is a side-slip detection device for a steering axle of a double-front axle vehicle. The switch and slide table are divided into front and rear two, which are respectively installed in the frame. There are a plurality of sliding mechanis...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides an electric vehicle safety protection detection device to solve the problem that the existing detection device has low efficiency when detecting and adjusting different types of front axles, and cannot realize the residue in the sliding groove while adjusting. Cleaning up wastes adjustment time and the accumulation of residues can easily lead to jamming; moreover, the anti-skid protrusions of the existing device fixing seats are mostly strip structures arranged in one direction, and the stability is poor after tightening the fixing bolts, and the fixing bolts It cannot realize automatic locking after tightening; finally, the existing device cannot realize the problem of automatic marking at the same time of detection

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