Elevator door strength monitoring device and monitoring method thereof

By designing an elevator door strength monitoring device including an installation mechanism and an adjustment mechanism, the problem that traditional monitoring methods cannot provide all-in-one strength monitoring is solved, and accurate detection and rapid judgment of the strength of the elevator door panel are achieved.

CN119688498AInactive Publication Date: 2025-03-25ZIBO SPECIAL EQUIP INSPECTION & RES INST
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Patent Information

Application Number
CN202510191599.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2025-03-25
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Traditional elevator door strength monitoring methods cannot provide comprehensive strength monitoring, resulting in insufficient accuracy of monitoring results.

Method used

An elevator door strength monitoring device is designed, including an installation mechanism and an adjustment mechanism. The installation mechanism clamps and fixes the elevator door panel through bidirectional threaded threaded rods and built-in sliders. The adjustment mechanism performs down-smashing tests and lateral pressure intensity monitoring through longitudinal cylinders and transverse cylinders, and uses laser beam emitting devices to quickly judge the monitoring results.

Benefits of technology

It improves the accuracy of elevator door strength monitoring, can conduct comprehensive strength tests on different positions of elevator door panels, and quickly judges the monitoring results to ensure the accuracy of the results.

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Abstract

The invention relates to the technical field of elevator door strength monitoring, and particularly discloses an elevator door strength monitoring device and a monitoring method thereof.The elevator door strength monitoring device comprises a mounting mechanism, the mounting mechanism comprises a base and moving grooves formed in the upper surface of the base, moving seats are arranged in the two moving grooves, and inner grooves are formed in the upper surfaces of the moving seats; an inner groove is formed in the base, a built-in sliding block is arranged in the inner groove, a positioning assembly is arranged on the upper surface of the built-in sliding block, an elevator door plate and an adjusting mechanism are installed on the positioning assembly, and the adjusting mechanism comprises side plates arranged on the upper surfaces of the two ends of the base and a top plate fixedly installed between the two side plates; according to the device, elevator door plates of different sizes can be clamped and fixed by arranging the moving seat with the built-in sliding block, and meanwhile, the transverse rod with the adjusting sliding groove and the adjusting sliding block and the moving seat with the adjustable position are utilized, so that an omnibearing downward smashing experiment can be performed on the longitudinal plane of the elevator door plate; and the transverse extrusion strength of the elevator door plate can be monitored through the transverse air cylinder.
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