A device and method for detecting the beating amount of a sliding door

Abstract

The invention discloses a sliding door bounce amount detecting device and a sliding door bounce amount detecting method. The sliding door bounce amount detecting device comprises a testing frame, a sliding door, upper sliding wheels, lower sliding wheels, a damping system, a marker, a driving system, a camera mounting frame and a camera, the sliding door is arranged on an upper sliding rail and alower sliding rail respectively through the upper sliding wheels and the lower sliding wheels and is capable of reciprocating horizontally in the testing frame along the upper sliding rail and the lower sliding rail, a driving end of the driving system is connected with a control end of the lower sliding rail, the damping system is arranged at a first end of the upper sliding rail, the marker is arranged on the sliding door, the camera mounting frame is fixedly arranged at the top of the testing frame and used for fixing the camera, and when the sliding door contacts with the damping system and bounces, the marker always exists in a shooting frame of the camera.

Description

technical field [0001] The invention relates to the technical field of sliding door detection, in particular to a device and method for detecting the beating amount of a sliding door. Background technique [0002] The sliding door is a movable door fixed on the track. In order to avoid direct impact between the moving door and the door frame when closing, a damping system is installed on the track to make the sliding door close slowly, and the buffer time is 2s~5s. However, when the sliding door is in contact with the damping system, it will be subjected to a force to cause jumping in the vertical direction. The amount of jumping is related to the installation quality of the sliding door accessories, the speed of the door moving and the structure of the damping pulley system. If the amount of bounce is too large, it will not only reduce the comfort of the sliding door when it is used, increase the noise of the sliding door, but also cause the door to fall from the track and ...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a detection device and method for the jumping amount of a sliding door, which solves the problem that the sensor cannot avoid direct collision with the sliding door during the use of the contact measurement, and the position of the sensor will be changed after several collisions. Changes, resulting in technical problems of measurement errors

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