Concrete strength detection device in constructional engineering
The utility model relates to the technical field of engineering quality detection equipment, and discloses a concrete strength detection device in constructional engineering, which comprises a main shell, a limiting mechanism and an elastic force storage mechanism, the main shell is formed by detach...
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Main Authors | , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
26.08.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of engineering quality detection equipment, and discloses a concrete strength detection device in constructional engineering, which comprises a main shell, a limiting mechanism and an elastic force storage mechanism, the main shell is formed by detachably connecting a left half shell and a right half shell, and a falling cavity and a sliding cavity are arranged in the main shell; the bouncing and releasing power storage mechanism comprises a hammer type pressing shaft, a fixing block and a limiting shaft connected with the lower end of the hammer type pressing shaft, a load spring is arranged at the upper end of the hammer type pressing shaft, and the lower end of the load spring makes contact with the fixing block; the limiting mechanism comprises a sliding block slidably installed in the sliding cavity and a push-pull rod installed on the side face of the sliding block, and a measuring needle is installed at the lower end of a limiting shaft. According to the |
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Bibliography: | Application Number: CN202220132649U |