Fastener for rail vibration test

The utility model provides a fastener for a steel rail vibration test, and relates to the technical field of rail transit data measurement. The fastener comprises a base, a transverse plate, a clamping mechanism and a sensor assembly, the base is arranged below the transverse plate, the clamping mec...

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Bibliographic Details
Main Authors WANG GENSHI, CHEN JUNJIE, WANG BO, LI KAI, LI XINYING
Format Patent
LanguageChinese
English
Published 17.05.2024
Subjects
HAND TOOLS
MANIPULATORS
MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES
MEASURING
PERFORMING OPERATIONS
PHYSICS
PORTABLE POWER-DRIVEN TOOLS
TESTING
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
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Summary:The utility model provides a fastener for a steel rail vibration test, and relates to the technical field of rail transit data measurement. The fastener comprises a base, a transverse plate, a clamping mechanism and a sensor assembly, the base is arranged below the transverse plate, the clamping mechanism comprises two clamping plates symmetrically arranged on the two sides of the transverse plate, the upper plate faces of the two clamping plates are bent oppositely, ejector rods are horizontally arranged on the upper edges of the two clamping plates, and jacking devices are arranged at the ends of the two ejector rods. The sensor assembly comprises a sensor base and a sensor; the jacking device comprises a sensor base and a fixed jacking block. All the components are connected through the bolts or the threads, so that in the using process, the device can be quickly disassembled and assembled, and is also convenient to carry. A plurality of sensors can be fixed at the same time, convenience is provided for me
Bibliography:Application Number: CN202322857466U