Emergency door body and door lock service life detection device

A detection device and emergency door technology, which is applied in the direction of measuring devices, testing of mechanical components, testing of machine/structural components, etc., can solve the problems of high labor consumption and low test efficiency, reduce labor costs and realize automatic operation Effects with Exact Count
CN109974992AInactive Publication Date: 2019-07-05NANJING KANGNI MECHANICAL & ELECTRICAL
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
NANJING KANGNI MECHANICAL & ELECTRICAL
Publication Date
2019-07-05
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses an emergency door body and door lock service life detection device. The emergency door body and door lock service life detection device comprises a bracket, a cylinder, a mechanical arm and a pressing plate, wherein the cylinder is fixed to the bracket; a cylinder output shaft is connected with one end of the mechanical arm; and the other end of the mechanical arm is connected with the pressing plate. The emergency door body and door lock service life detection device has the advantages that the cylinder is used for driving the mechanical arm to fully simulate the coordinated motion of joints in the motion process of a human arm in order to detect the service lives of an emergency door body and a door lock. Moreover, an electronic counter is combined with an electromagnetic valve for controlling, so that automatic operation and accurate counting of the device are realized; the labor cost is lowered; and convenience is brought to enterprises.
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Description

technical field

[0001] The invention relates to a rail transit platform door system, in particular to an emergency door body and a door lock service life detection device. Background technique

[0002] In production, the new door body and door lock need to carry out relevant tests to check whether the performance requirements of the product are met, but the existing detection device cannot automatically and repeatedly complete the push-open and pull-back test of the door lock and perform accurate counting, so it is necessary Manual auxiliary tests have the problems of high manual physical exertion and low test efficiency. Contents of the invention

[0003] Purpose of the invention: The purpose of the present invention is to provide an emergency door body and a door lock service life detection device capable of automatic testing.

[0004] Technical solution: In order to achieve the above purpose, the emergency door body and door lock service life detection device of the pr...

Claims

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