Hydraulic engineering concrete quality detection device

Abstract

The invention discloses a hydraulic engineering concrete quality detection device which comprises a base, four supporting columns are fixedly connected to the upper end of the base, a supporting plateis fixedly connected to the upper ends of the four supporting columns jointly, and two first hydraulic cylinders are fixedly connected to the bottom of the supporting plate. The output ends of the two first hydraulic cylinders are jointly and fixedly connected with a U-shaped plate, a clamping mechanism is installed on the U-shaped plate, two second hydraulic cylinders are fixedly connected to the bottom of the supporting plate, the output ends of the two second hydraulic cylinders are jointly and fixedly connected with a pressure plate, and a protective cover is arranged on the outer side ofthe pressure plate; and a rubber layer matched with the protective cover is arranged on the inner wall of the protective cover. The device is reasonable in structure, concrete can be conveniently carried to or off the workbench, the workload of workers is reduced, the monitoring efficiency is improved, and damage to the protective cover can be reduced, replacement of the protective cover is reduced, and economic losses are reduced under the condition that sand and stone are prevented from flying out and hurting people.

Description

technical field [0001] The invention relates to the technical field of concrete detection, in particular to a concrete quality detection device for water conservancy projects. Background technique [0002] Concrete refers to the artificial stone made of cement as the main cementitious material, mixed with water, sand, stones, chemical admixtures and mineral admixtures when necessary, mixed in appropriate proportions, uniformly stirred, compacted and cured. Concrete is an important raw material in the construction of water conservancy projects. In order to ensure the construction quality of water conservancy projects, it is necessary to conduct quality inspections on concrete, among which concrete strength inspection is an item of inspection. When testing the strength of concrete, a hydraulic cylinder is often used to drive the pressure plate to apply pressure to the formed concrete, and a pressure sensor is used to detect the maximum pressure that the concrete can withstand....

AI Technical Summary

Problems solved by technology

[0004] 1. It does not have a protective function, and when the concrete is damaged, it is easy to cause splashing and hurt people, posing a safety hazard;

[0005] 2. It is time-consuming and labor-intensive to manually move the concrete block to and from the inspection table. For larger and heavier concrete, there is a certain danger;

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