Tower footing concrete hidden engineering detection device

Abstract

The invention discloses a tower footing concrete hidden engineering detection device, and relates to the field of concrete detection devices. The tower footing concrete hidden engineering detection device comprises a detector body, a waist protection plate is fixedly installed on the lower wall face of the detector body, a waist tightening device is installed on the waist protection plate, and the detector body can be bound to the waist of a worker through the waist tightening device; the detector is convenient to carry by workers, the probe is in contact with a concrete surface by holding the bearing rod, point-surface contact detection is suitable for concrete on any surface, the probe emits ultrasonic waves for detection through the trigger device, a detected signal is displayed through a displayer of the detector body, and a detection position is marked through the spraying device, so as to prompt workers. The detector body abuts against the plane, the bearing rod is installed on the sliding supporting device, the probe can detect the position of the same horizontal plane at a fixed point, and therefore the working efficiency of the detection device is improved, and diversified detection is achieved.

Description

technical field [0001] The invention relates to the field of concrete detection devices, in particular to a detection device for tower foundation concrete concealed engineering. Background technique [0002] Concrete is one of the most important civil engineering materials today. It is an artificial stone made of cementitious materials, granular aggregates, water, and admixtures and admixtures added when necessary. It is uniformly stirred, densely formed, cured and hardened. Concrete is usually poured during construction. After the concrete is set, the concrete needs to be detected. The ultrasonic principle is used to judge the thickness of the concrete and the thickness of the soil according to the difference in the propagation frequency of the sound wave in the concrete and the soil. The existing detection equipment is relatively inconvenient. Portable, for example, in the invention patent application named as a concrete detection device and the patent number is CN2018110...

AI Technical Summary

Problems solved by technology

It is an artificial stone made of cementitious materials, granular aggregates, water, and admixtures and admixtures added when necessary. It is uniformly stirred, densely formed, cured and hardened. Concrete is usually poured during construction. After the concrete is set, the concrete needs to be detected. The ultrasonic principle is used to judge the thickness of the concrete and the thickness of the soil according to the difference in the propagation frequency of the sound wave in the concrete and the soil. The existing detection equipment is relatively inconvenient. Portable, for example, in the invention patent application named as a concrete detection device and the patent number is CN201811076278.1, a housing is designed, and the housing includes a top plate and a bottom plate, and the two sides of the top plate and the bottom plate are Through the side plate connection, a plurality of detection rods are evenly arranged between the top plate and the bottom plate, and the bottom of the detection rods passes through the bottom plate and is provided with a detection head, and the detection head is used to detect internal defects of the concrete. The detection rod is also provided with a connecting plug, and the connecting plug is used to connect the ultrasonic phased array detection equipment. The existing detection device cannot detect a single point, thereby reducing the working efficiency of the detection device.

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